K - Smut

16 chapters - Dian has to drink his childhood friend Lien's breast milk to heal from his mysterious illness, and as the treatment progresses, Lien finds herself having lustful thoughts about Dian.

11 chapters - The silver-haired guy is only sexually and romantically interested in his classmante when he wears glasses, due to his obsession with glasses. The silver-haired guy has absolutely no interest in the other guy unless he wears his glasses.

Silver hair → Top
Brown hair, glasses → Bottom

7 chapters - After a night of drunken sex, two friends decide to start dating each other.

Blonde Hair → Top
Black Hair → Bottom

20 chapters - The young master does NOT hide his chest; we see it at the beginning of the second chapter already, and so does Hazel. Hazel is obsessed with muscular chests, and Luka has a muscular chest, so when offered, she agrees to have sex with him.

Ongoing - On the day of her 24th birthday, Eugenie gets proposed to by five men who were helped by her mother and got into a contract with her before her death. At first, she plans to reject them, but soon after their proposal, she learns that if they don’t marry and fulfill their husband duties with her, they will lose all help they got from her mother. So, Eugenie decides to accept them and fulfill her marital duties with them all.

9 chapters - Jaegyu is a well-known actor, but he meets a man who doesn't know him. Though soon after meeting Cheongrok, Jaegyu finds himself having fantasies about Cheongrok and eventually ends up having sex with him.

Brown Hair → Top
Green Hair → Bottom

8 chapters - Ah-rim can read people's thoughts when he's touching them. He has a crush on his upperclassman Taehun, though after Taehun comes back from the military, Ah-rim finds out that Taehun's thoughts have changed drastically.

Blonde Hair → Top
Black Hair → Bottom