Sexercise - Chapter 1

"Do you want me to sleep?" I was suffocated by her boobs. I wished time would just stop like this And time really stopped.

Keitaro opened his front door one morning and suddenly transferred to a different world where demons and monsters live. Keitaro meets a young girl, Nia who is a half-demon. Nia urges Keitaro to “make a child” with her. Apparently, a half-demon woman

Donghwan is a well-known loser in school. He became more and more involved with the most popular girl in school, a queen bee, Soeun, until he found out about her secret

"Fuck the hero.""Of course Wait, what?"A normal(?) office worker who's fine after jacking off fifteen times in a row was summoned to another world. Who he met up with was not a goddess, but a demon lord? Plus, if he wants to return to his original wo

"Jaehyun, can you let me sleep?"Mirae, the half-sister showed up soaking wet.Jaehyun, who has been in love with Mirae for a long time, brings the defenseless Mirae into his room and breaks the forbidden relationship...

A shitty previous life with shitty looks meant he died a virgin. Because he lived his life as a goody two shoes, he was able to be reincarnated thanks to afterlife policy and the help of a Grim Reaper named Ahn Soojung. This is the story of how he fi