Description:

Kaoru is a 17-year-old virgin who has an S&M fetish. He has always dreamt about an SM relationship with his childhood friend Nana, who is looked upon as perfect and is always the target of boys' eyes. Their relationship has somewhat deteriorated through the years, due to them hanging out with different people and because Kaoru is not taking his education too seriously. One day though, Kaoru's mother gives some of his S&M toys to Nana for safekeeping. Nana finds the leather one-piece that Kaoru bought and tries it on but accidentally locks herself in it and doesn't have the key! Kaoru frees her of the one-piece, but then Nana realizes she may like Kaoru's hobby more than she thought. Subsequently, the two of them start engaging in so-called "breathers." These breathers are intended to relieve Nana of stress that originates from her attempts at keeping her grades and name perfect.

Description:

A 4-panel manga. Yamada has a goal when she enters High School. She wants to make 100 sex friends, but she's got one small problem: she's a virgin! Afraid of being rejected or ridiculed by hot guys, she decides that in order for her to reach her goal she first has to lose her virginity. While in a bookstore looking for a new dictionary she bumps into Kosuda, a very average boy, and decides he's the perfect candidate to get the job done. Will Yamada succeed in getting Kosuda to bed, or will something more bloom from the not so innocent start to their relationship? (Source: MU) Note: This entry contains 15 extra chapters.

Description:

Despite having been dumped by his girlfriend, Akiyama doesn't want to cancel their reservations at a famous onsen resort popular with couples. Deciding to go alone, he finds 3 sisters taking care of the inn. Later on, the sisters call his ex-girlfriend to come and patch things up with him.... However, will he still want to make up? (Source: MU) Chapter count includes 8 side stories

Description:

Jang Sung-gi is always misunderstood as a pervert and a worthless man! He meets a mentor who suddenly turns him into a very charismatic man?! A cool and edgy tale of how an average guy who turns into the greatest "pick up artist"... A story about misbehaved men who are constantly trying to pick up girls~! (Source: MU)

Description:

Fuuta, who has average looks and is a salaryman never had luck with women. However, one day he met a strange girl in a dating agency. She always wears a different mask whenever they go out for dates. One day, Fuuta saved her from what he thought were thieves, and she confessed and proposed to him after that moment. On the night they got married, she takes off her mask and finally reveals her identity. She's the super-idol singer Kirari who Fuuta admires! Thus starts their life as a married couple.