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Best New Smut Books to Read in 2025
Discover the hottest new smut books and steamy stories. Our curated collection of smut novels features dark romance, spicy contemporary, and paranormal fantasy—all free to read online.
Published on December 4, 2025
Curated by
Smutes Editors
We're hard at work helping you find what to read, whether you want to learn something new, relax, or just have fun.
Programmer Maya Chen accidentally summons a demon prince at 3 AM. Now she's bound to Azrael for 72 hours—and he needs her sexual energy to survive. The catch? Her corrupted code is part of a plan to trigger an apocalypse. To stop it, Maya must soul-bond with her demon and hack a supernatural network before the countdown hits zero.
Debug My Demon
Luna Kang
Programmer Maya Chen accidentally summons a demon prince at 3 AM. Now she's bound to Azrael for 72 hours—and he needs her sexual energy to survive. The catch? Her corrupted code is part of a plan to trigger an apocalypse. To stop it, Maya must soul-bond with her demon and hack a supernatural network before the countdown hits zero.
Ten years ago, alpha Baek Joon-ho left his coastal village with a scholarship and a broken promise to return for omega Im Hae-jin. Now he's back to design the new community center—and discovers Hae-jin never left, never mated, and wants nothing to do with him. What Hae-jin doesn't know is why Joon-ho really left: to protect him from Joon-ho's abusive father who threatened to destroy everything Hae-jin's family had. Now that his father is dead, Joon-ho will do anything to reclaim the mate he never stopped loving—even if Hae-jin's trust is the one thing he can't rebuild. A second-chance Omegaverse romance about childhood sweethearts, noble sacrifices, and a love that refuses to die.
Return to You
Sora Kim
Ten years ago, alpha Baek Joon-ho left his coastal village with a scholarship and a broken promise to return for omega Im Hae-jin. Now he's back to design the new community center—and discovers Hae-jin never left, never mated, and wants nothing to do with him. What Hae-jin doesn't know is why Joon-ho really left: to protect him from Joon-ho's abusive father who threatened to destroy everything Hae-jin's family had. Now that his father is dead, Joon-ho will do anything to reclaim the mate he never stopped loving—even if Hae-jin's trust is the one thing he can't rebuild. A second-chance Omegaverse romance about childhood sweethearts, noble sacrifices, and a love that refuses to die.
When marine archaeologist Dr. Maya Onn discovers a sunken temple off the Thai coast, she expects ancient artifacts—not Sunan, the Naga prince who's been guarding it for three thousand years. He's beautiful, dangerous, and bound by a curse that's slowly turning him to stone. Maya is the first human in centuries who can see past his serpent form to the man beneath. But breaking his curse requires finding seven sacred relics scattered across Southeast Asia—and confronting the jealous goddess who cursed him. Some treasures are guarded by serpents. Some loves are worth diving into the deep.
Serpent's Crown
Luna Kang
When marine archaeologist Dr. Maya Onn discovers a sunken temple off the Thai coast, she expects ancient artifacts—not Sunan, the Naga prince who's been guarding it for three thousand years. He's beautiful, dangerous, and bound by a curse that's slowly turning him to stone. Maya is the first human in centuries who can see past his serpent form to the man beneath. But breaking his curse requires finding seven sacred relics scattered across Southeast Asia—and confronting the jealous goddess who cursed him. Some treasures are guarded by serpents. Some loves are worth diving into the deep.
When omega chaebol heir Min-jun flees his arranged mating the night before the ceremony, he finds himself stranded at a remote mountain hanok during a snowstorm. The inn's reclusive alpha owner, Dae-jung, hasn't taken a mate in ten years—but when Min-jun's suppressants run out and his heat hits, Dae-jung recognizes the scent of his fated mate. Claiming him means war with one of Korea's most powerful families. Not claiming him might kill them both.
Scent of Cedarwood
Sora Kim
When omega chaebol heir Min-jun flees his arranged mating the night before the ceremony, he finds himself stranded at a remote mountain hanok during a snowstorm. The inn's reclusive alpha owner, Dae-jung, hasn't taken a mate in ten years—but when Min-jun's suppressants run out and his heat hits, Dae-jung recognizes the scent of his fated mate. Claiming him means war with one of Korea's most powerful families. Not claiming him might kill them both.
Marine rescue diver Rowan MacKay returns to her family's failing lodge in the Scottish Highlands, only to discover the
Wild Waters
Luna Kang
Marine rescue diver Rowan MacKay returns to her family's failing lodge in the Scottish Highlands, only to discover the
Ji-hoon doesn't believe in fated mates—it's just biology designed to control omegas. But when the new night shift coworker walks in smelling like rain and fresh laundry, Ji-hoon's carefully suppressed instincts scream mine. A slow-burn Omegaverse romance set in a 24-hour convenience store in Seoul's Hongdae district.
Night Shift
Sora Kim
Ji-hoon doesn't believe in fated mates—it's just biology designed to control omegas. But when the new night shift coworker walks in smelling like rain and fresh laundry, Ji-hoon's carefully suppressed instincts scream mine. A slow-burn Omegaverse romance set in a 24-hour convenience store in Seoul's Hongdae district.
Firefighter Soo-Yeon Lee pulls a man from a burning building—except he wasn't burning. He was the fire. Kai is a phoenix, dying and reborn in flames for a thousand years. But his latest death was no accident—someone wants him gone permanently. Now bound to the human who saved him, Kai must find his killer before his next burning. And Soo-Yeon must decide if she's willing to love something that will always turn to ash.
Ashes and Embers
Luna Kang
Firefighter Soo-Yeon Lee pulls a man from a burning building—except he wasn't burning. He was the fire. Kai is a phoenix, dying and reborn in flames for a thousand years. But his latest death was no accident—someone wants him gone permanently. Now bound to the human who saved him, Kai must find his killer before his next burning. And Soo-Yeon must decide if she's willing to love something that will always turn to ash.
Ji-won has spent five years matching omegas with alphas, watching happy endings he's convinced himself he doesn't want. When a powerful alpha offers triple the usual fee to be matched—but only accepts Ji-won as a candidate—it has to be a joke. A fated mates romance about a jaded omega matchmaker and the traditional alpha who refuses to let him go.
The Omega's Alpha
Sora Kim
Ji-won has spent five years matching omegas with alphas, watching happy endings he's convinced himself he doesn't want. When a powerful alpha offers triple the usual fee to be matched—but only accepts Ji-won as a candidate—it has to be a joke. A fated mates romance about a jaded omega matchmaker and the traditional alpha who refuses to let him go.
When librarian Iris Chen takes a job cataloging rare books in an abandoned Victorian mansion, she expects dust and old manuscripts—not the shadow that moves independently in the corners. Nyx is a wraith, cursed to exist as darkness, able to take solid form only under moonlight. For two hundred years he's been bound to the mansion, alone, until Iris arrives with her curiosity and her completely irrational lack of fear. Now she's awakening something in him he thought was lost forever—the memory of what it feels like to be human. But the curse that made him shadow has a price, and every touch they share binds them closer to a fate neither may survive. Some darkness isn't meant to be loved. Some shadows refuse to let go.
Shadow Bound
Luna Kang
When librarian Iris Chen takes a job cataloging rare books in an abandoned Victorian mansion, she expects dust and old manuscripts—not the shadow that moves independently in the corners. Nyx is a wraith, cursed to exist as darkness, able to take solid form only under moonlight. For two hundred years he's been bound to the mansion, alone, until Iris arrives with her curiosity and her completely irrational lack of fear. Now she's awakening something in him he thought was lost forever—the memory of what it feels like to be human. But the curse that made him shadow has a price, and every touch they share binds them closer to a fate neither may survive. Some darkness isn't meant to be loved. Some shadows refuse to let go.
When architect Maya Chen is hired to restore the historic Blackthorn Cathedral, she expects old stone and older secrets. What she doesn't expect is to awaken Kael—an ancient gargoyle who's been sleeping in stone for three hundred years. He's possessive. He's primal. And according to the binding magic carved into his skin, she's his mate. Now she's caught between the modern world and ancient power, where a guardian of stone wants to claim her as his own. Some bonds are carved deeper than flesh.
Stone and Flesh
Luna Kang
When architect Maya Chen is hired to restore the historic Blackthorn Cathedral, she expects old stone and older secrets. What she doesn't expect is to awaken Kael—an ancient gargoyle who's been sleeping in stone for three hundred years. He's possessive. He's primal. And according to the binding magic carved into his skin, she's his mate. Now she's caught between the modern world and ancient power, where a guardian of stone wants to claim her as his own. Some bonds are carved deeper than flesh.
When struggling veterinarian Dr. Hana Kim rescues what she thinks is an injured exotic lizard from a black market smuggling ring, she has no idea she's just saved the last dragon prince of an ancient bloodline. Wounded and trapped in his smaller form, Seojun needs time to heal—and the stubborn human who refuses to let him go is the only safe harbor he's found in centuries. But as his enemies close in and his powers slowly return, Seojun realizes that Hana isn't just his savior. She's his destined mate. And dragons don't share. Some rescues change everything. Some fires never go out.
Dragon's Kiss
Luna Kang
When struggling veterinarian Dr. Hana Kim rescues what she thinks is an injured exotic lizard from a black market smuggling ring, she has no idea she's just saved the last dragon prince of an ancient bloodline. Wounded and trapped in his smaller form, Seojun needs time to heal—and the stubborn human who refuses to let him go is the only safe harbor he's found in centuries. But as his enemies close in and his powers slowly return, Seojun realizes that Hana isn't just his savior. She's his destined mate. And dragons don't share. Some rescues change everything. Some fires never go out.
When Tokyo florist Yuki Tanaka is kidnapped on the night of her arranged wedding, she expects death. Instead, she wakes in the demon realm as the unwilling bride of Takeshi, the fearsome Oni Lord who has haunted her bloodline for five hundred years. He's monstrous. He's terrifying. And according to an ancient contract signed in her ancestor's blood, she belongs to him. But Takeshi isn't what the legends promised—and the contract binding them holds secrets that could destroy two worlds.
The Oni's Bride
Luna Kang
When Tokyo florist Yuki Tanaka is kidnapped on the night of her arranged wedding, she expects death. Instead, she wakes in the demon realm as the unwilling bride of Takeshi, the fearsome Oni Lord who has haunted her bloodline for five hundred years. He's monstrous. He's terrifying. And according to an ancient contract signed in her ancestor's blood, she belongs to him. But Takeshi isn't what the legends promised—and the contract binding them holds secrets that could destroy two worlds.
When Iris Park inherits her grandmother's dusty antique shop in Portland, she expects old furniture and older debts. What she doesn't expect is to accidentally shatter a century-old curse—and release the dark fae prince trapped inside a mirror. Now Ronan of the Unseelie Court is free, furious, and bound to her by a life debt that demands repayment. The catch? He gets to choose how she pays. And the Prince of Thorns has very specific ideas about what he wants from the human woman who broke his prison.
Debt of Thorns
Luna Kang
When Iris Park inherits her grandmother's dusty antique shop in Portland, she expects old furniture and older debts. What she doesn't expect is to accidentally shatter a century-old curse—and release the dark fae prince trapped inside a mirror. Now Ronan of the Unseelie Court is free, furious, and bound to her by a life debt that demands repayment. The catch? He gets to choose how she pays. And the Prince of Thorns has very specific ideas about what he wants from the human woman who broke his prison.
Marine biologist Dr. Nessa Reeves thought she was investigating mysterious disappearances along the Oregon coast. She never expected to discover Caspian—an ancient siren who's been alone in the depths for three hundred years. He's territorial. He's starving. And his song awakens something in her that science can't explain. Now she's caught between the surface world and the dark waters below, where a creature of myth wants to claim her as his own. Some calls can't be ignored. Some desires pull you under.
Siren's Call
Luna Kang
Marine biologist Dr. Nessa Reeves thought she was investigating mysterious disappearances along the Oregon coast. She never expected to discover Caspian—an ancient siren who's been alone in the depths for three hundred years. He's territorial. He's starving. And his song awakens something in her that science can't explain. Now she's caught between the surface world and the dark waters below, where a creature of myth wants to claim her as his own. Some calls can't be ignored. Some desires pull you under.
Omega nurse Yoon-ki has worked in omega health for five years, and Dr. Kwon is everything he despises: cold, dismissive, and treats omegas like problems to be solved. But when Yoon-ki witnesses the surgeon gently comforting a scared patient, he realizes the cold mask hides something broken underneath. An enemies-to-lovers Omegaverse romance set in a prestigious Seoul hospital.
Bitter Medicine
Sora Kim
Omega nurse Yoon-ki has worked in omega health for five years, and Dr. Kwon is everything he despises: cold, dismissive, and treats omegas like problems to be solved. But when Yoon-ki witnesses the surgeon gently comforting a scared patient, he realizes the cold mask hides something broken underneath. An enemies-to-lovers Omegaverse romance set in a prestigious Seoul hospital.
When astronaut Dr. Yuna Park's deep space mission goes catastrophically wrong, she's rescued by the last being she expected—an alien commander whose species mates for life. Stranded on his ship with no way home, Yuna discovers that Zyr'ael has been watching humanity for decades, waiting for her. His people bond through touch, through shared sensation, through pleasures that human bodies were never designed to feel. And now that he's found his fated mate, he has no intention of letting her go. Some rescues come with conditions. Some saviors demand everything.
Starbound Surrender
Luna Kang
When astronaut Dr. Yuna Park's deep space mission goes catastrophically wrong, she's rescued by the last being she expected—an alien commander whose species mates for life. Stranded on his ship with no way home, Yuna discovers that Zyr'ael has been watching humanity for decades, waiting for her. His people bond through touch, through shared sensation, through pleasures that human bodies were never designed to feel. And now that he's found his fated mate, he has no intention of letting her go. Some rescues come with conditions. Some saviors demand everything.
Seo-yun has spent years hiding his omega designation to survive in Seoul's elite theater world. When the lead actor is injured opening night, he finally gets his chance—until the demanding alpha director discovers his secret. What starts as blackmail becomes something neither can deny.
Understudy
Sora Kim
Seo-yun has spent years hiding his omega designation to survive in Seoul's elite theater world. When the lead actor is injured opening night, he finally gets his chance—until the demanding alpha director discovers his secret. What starts as blackmail becomes something neither can deny.
Tae-yang has survived three years in underground omega fight clubs by being meaner and more vicious than any alpha expected. When crime lord Seo Jin-woo buys his debt, Tae-yang expects the worst—but Jin-woo doesn't want his body. He wants Tae-yang to help dismantle the very rings that enslaved him. The arrangement should be purely transactional. But Jin-woo's unexpected gentleness cracks Tae-yang's armor, and when his heat hits mid-mission, the line between captor and protector disappears entirely.
Owned
Sora Kim
Tae-yang has survived three years in underground omega fight clubs by being meaner and more vicious than any alpha expected. When crime lord Seo Jin-woo buys his debt, Tae-yang expects the worst—but Jin-woo doesn't want his body. He wants Tae-yang to help dismantle the very rings that enslaved him. The arrangement should be purely transactional. But Jin-woo's unexpected gentleness cracks Tae-yang's armor, and when his heat hits mid-mission, the line between captor and protector disappears entirely.
In a kingdom where designations determine destiny, disgraced General Kang Woo-jin unknowingly destroyed omega scholar Lee Eun-woo's family with false evidence. When the truth emerges, the general offers his life—but Eun-woo demands something crueler: servitude. As proximity breeds complications and Eun-woo's heat approaches, hatred begins to taste like something else entirely. A historical fantasy Omegaverse tale of enemies to lovers, blood debts, and a bond that defies everything they thought they wanted.
Debt of Honor
Sora Kim
In a kingdom where designations determine destiny, disgraced General Kang Woo-jin unknowingly destroyed omega scholar Lee Eun-woo's family with false evidence. When the truth emerges, the general offers his life—but Eun-woo demands something crueler: servitude. As proximity breeds complications and Eun-woo's heat approaches, hatred begins to taste like something else entirely. A historical fantasy Omegaverse tale of enemies to lovers, blood debts, and a bond that defies everything they thought they wanted.
When food blogger Mina Park returns to her grandmother's traditional Korean restaurant in Seattle, she expects recipes and family drama—not the mysterious, devastatingly handsome man who appears in her kitchen at midnight, claiming he's bound to her bloodline. Jiho is a Gumiho, a nine-tailed fox from Korean legend, cursed to serve her family for three hundred years. But his servitude ends in thirty days, and according to the curse, he'll only be freed if Mina willingly releases him—or willingly binds him to her forever. As they work together to save the failing restaurant, the line between duty and desire blurs. Some bonds are written in fox fire. Some hungers can't be satisfied with food alone.
Fox Fire
Luna Kang
When food blogger Mina Park returns to her grandmother's traditional Korean restaurant in Seattle, she expects recipes and family drama—not the mysterious, devastatingly handsome man who appears in her kitchen at midnight, claiming he's bound to her bloodline. Jiho is a Gumiho, a nine-tailed fox from Korean legend, cursed to serve her family for three hundred years. But his servitude ends in thirty days, and according to the curse, he'll only be freed if Mina willingly releases him—or willingly binds him to her forever. As they work together to save the failing restaurant, the line between duty and desire blurs. Some bonds are written in fox fire. Some hungers can't be satisfied with food alone.
Dong-hyun has loved his best friend's younger brother for years—first when Jun-seo was too young, then when he presented as omega and became completely off-limits. But when Jun-seo moves into their shared apartment after a bad breakup, Dong-hyun's careful control begins to crack. Jun-seo isn't a kid anymore. He's a grown omega who knows exactly what he wants. And when his heat syncs unexpectedly on a night when his brother is away, years of forbidden longing finally ignite.
Hyung's Best Friend
Sora Kim
Dong-hyun has loved his best friend's younger brother for years—first when Jun-seo was too young, then when he presented as omega and became completely off-limits. But when Jun-seo moves into their shared apartment after a bad breakup, Dong-hyun's careful control begins to crack. Jun-seo isn't a kid anymore. He's a grown omega who knows exactly what he wants. And when his heat syncs unexpectedly on a night when his brother is away, years of forbidden longing finally ignite.
Wildlife photographer Sage accidentally wanders into werewolf territory during the full moon. The alpha who finds her is in the middle of his rut—and she's his fated mate. Trapped in a remote cabin during a storm, she has two choices: run or surrender to the wolf who's decided she belongs to him.
Hunted by the Alpha
Luna Kang
Wildlife photographer Sage accidentally wanders into werewolf territory during the full moon. The alpha who finds her is in the middle of his rut—and she's his fated mate. Trapped in a remote cabin during a storm, she has two choices: run or surrender to the wolf who's decided she belongs to him.
Ha-neul's mate-matching algorithm is 99.7% accurate—and it keeps matching him with his insufferable alpha CEO. When investors demand proof the app works, Sung-jae proposes a deal: fake a month-long match, prove the algorithm wrong, and Ha-neul gets his promotion. But every staged date feels devastatingly real. Every accidental touch sends Ha-neul's omega instincts into overdrive. And the algorithm might be right after all.
Algorithm
Sora Kim
Ha-neul's mate-matching algorithm is 99.7% accurate—and it keeps matching him with his insufferable alpha CEO. When investors demand proof the app works, Sung-jae proposes a deal: fake a month-long match, prove the algorithm wrong, and Ha-neul gets his promotion. But every staged date feels devastatingly real. Every accidental touch sends Ha-neul's omega instincts into overdrive. And the algorithm might be right after all.
When Mira Chen finds a bleeding stranger in the alley behind her favorite nightclub, she makes the mistake of saving his life. Now she's bound by blood debt to Kiran—a vampire prince hunted by his own kind. The only way to repay what she owes is to let him feed. But each bite awakens something dangerous between them, and Kiran isn't the only creature of the night who's noticed her. Some debts can only be paid in blood. Others demand everything.
Blood Debt
Luna Kang
When Mira Chen finds a bleeding stranger in the alley behind her favorite nightclub, she makes the mistake of saving his life. Now she's bound by blood debt to Kiran—a vampire prince hunted by his own kind. The only way to repay what she owes is to let him feed. But each bite awakens something dangerous between them, and Kiran isn't the only creature of the night who's noticed her. Some debts can only be paid in blood. Others demand everything.
Curated by
Smutes Editors
We're hard at work helping you find what to read, whether you want to learn something new, relax, or just have fun.























