Hentai Manga like Vivarium

Killing Stalking

Also known as Killing Stalking.

Status: Finished
Genres: Drama , Horror , Mystery , Psychological , Thriller

Yoon Bum, a scrawny and quiet man, has a crush on one of the most popular and handsome guys in his college: Sangwoo. After the two cross paths again, Yoon Bum's feelings grow in intensity until they become an obsession–and he breaks into Sangwoo's home. But what he sees inside is not the Sangwoo of his fantasies; his dreams of this alluring man abruptly turn into a nightmare.



Notes:
Won the Grand Prize in Lezhin's 2nd World Comic Contest.
Chapter count includes 4 extras.

Hogu Hagyeongsu

Also known as An Easy Target.

Status: Finished
Genres: Drama , Hentai , Psychological

Kyung-soo's spent the past three years trying to forget about one traumatic night. It isn't until he meets Dong-hyuk that he gets a full night's sleep. One night without the nightmare of being tied down by a room full of men under the watchful eyes of Yule.

Blind Play

Also known as Blind Play.

Status: Finished
Genres: Horror , Mystery , Psychological , Thriller

If life’s a game, then Ah-In’s always been a loser. Growing up in an orphanage left him poor and emotionally scarred, but now he’s determined to bypass the rat race and get rich quick. In his job as a gay masseur, Ah-In has a unique selling point: he pretends to be blind, offering his wealthy, powerful clients total confidentiality. One such client is Seo Il-Mo, a mystery novelist with a spotless reputation and a dangerous compulsion. And when Ah-In pays a visit to Mr. Seo’s apartment for an appointment, a fatal game of cat and mouse begins. This time, however, Ah-In cannot afford to be the loser…



Note: Contains 19 side story chapters.

Bokjonghaneun Bangbeop

Also known as Obey Me.

Status: Finished
Genres: Psychological , Thriller

Jinyoo’s life is a living hell—he’s become a hermit due to an abusive father and a traumatic bullying experience. But just when he thinks life can’t get any worse, he is kidnapped by his high school classmate, Gyuh-wool, who’s developed a twisted obsession over him. Jinyoo quickly learns that there is no escape… The only way to survive is to obey Gyuh-wool’s orders.



Note: Chapter count includes three side stories.

Mulgaui Bam

Also known as Low Tide in Twilight.

Status: Finished
Genres: Drama , Fantasy , Psychological , Romance

Kim Ui-Hyeon has decided he doesn’t want to live. He feels nothing anymore. He has no future to look forward to. Now, he’s looking into the abyss, holding in his arms the only thing that was keeping him alive. It’ll all be over soon. But someone grabs him from the water’s edge, and pulls him from the darkness. Ui-Hyeon, whose sole possession is a mountain of debt, has been rescued by Tae-Ju. Now Tae-Ju has offered Ui-Hyeon money, a house, and a job to help him out of his mess. But what will Tae-Ju, who is intoxicated by Ui-Hyeon’s smell, ask for in return? Could Tae-Ju be the person that finally brings Ui-Hyeon out of his eternal twilight…?

Yahwacheop

Also known as Painter of the Night.

Status: Finished
Genres: Drama , Romance

Na-Kyum is a young painter with an exceptional talent: creating erotic images of men. Though he has published a few collections under a pseudonym, he has decided to quit painting. Then Seung-Ho, a young nobleman, barges into his life. A hell-raiser notorious for his insatiable lust, Seung-Ho forces Na-Kyum to become his private painter. However, the nights that await Na-Kyum are beyond anything he could have imagined…

Note: Chapter count includes epilogue.

KEEP A DOG

Also known as KEEP A DOG.

Status: Finished
Genres: Drama , Romance

Ryu Ji-Woo wakes up to a nightmare: blindfolded and leashed, he awakes in the basement of a madman. In order to see the one he loves again, he will have to bend to his master’s will, forgoing his sense of decency for the chance to escape and see the sunlight once more…

Note:
Chapter count includes a prologue.
Part of Lezhin's Gwanggong Collection (광공단편선). A gwanggong (광공, hanja: 狂攻) character is obsessed with the object of their desire, similar to the Japanese "yandere". Scanlations have erroneously translated this to "GwangGong Apartment/Industrial Complex", which may have caused confusion.

Gimuldeurui Segye

Also known as The Pawn's Revenge.

Status: Releasing
Genres: Hentai , Horror , Mystery , Psychological , Thriller

As a male prostitute in the slums, Je-oh is at the bottom of the social hierarchy. A pawn among pawns. Sure, he's tried to break away, but each attempt has only left him with more wounds. Until one day, he gets rescued...by a serial killer who kidnaps him along with his pimp. The killer, Seong-rok, is on a mission for his lover, a former prostitute plotting to turn the tables. Why he rescued Je-oh is unclear, but a slick-talking manwhore was definitely not part of anyone's plan. Regardless, Je-oh is no ordinary pawn. Now that he has entered the game, he will use every trick up his sleeve—or in his pants—to get revenge.

Dear Door

Also known as Dear Door.

Status: Finished
Genres: Romance , Supernatural

After the death of his beloved girlfriend, police officer Kyung-Joon just wants to be left alone to water his house plants and catch criminals. But after a police investigation into a mysterious cult goes supernatural, Kyung-Joon finds himself unwillingly caught up in a world of demons, succubi and monsters - and the worst of them all is a demon king calling himself "Lord Cain." It turns out that in order to survive, Cain needs mana that can only be accessed through a "door" inside Kyung-Joon. The problem is... how is he planning to open that door?



Note: Chapter count includes 33 extras.

Jeunghugun

Also known as Syndrome.

Status: Finished
Genres: Hentai , Psychological , Romance

Seo Jeong-in, the second son of a wealthy judge's family, fails to get into the university his father wants, unlike his older brother. Consequently, he ends up in a dormitory at a rural cram school catering to upper-class students. Having been aware of his sexual identity from an early age, Jeong-in has been enjoying a free-spirited and indulgent gay lifestyle. However, things turn for the worse when his dorm roommate, Seunghyun, captures footage of Jeong-in in a sticky situation with his friend Han Minwoo using a hidden camera installed in their room...



Note: Chapter count includes 5 side stories.