Complete course

High school student x middle-school graduate construction worker. Masashi insulted ippachi about his lack of education and offered to tutor him...with some "payment", of course. Related to kawaige.

Multiple pairings. The first is divorcee-with-a-son construction worker x convenience store employee, loosely related to Stepping Stone (Kousei appeared in Stepping Stone as a cameo). The second is about two construction workers, one was cheated by his girlfriend (who is also his cousin), the other one had rumours about him being a murderer. Prequel of Otonage.

Sequel of Kawaige. Revealing more about Nakano's tragic past.

A costumer offered to be a pretend lover when a waiter told him a girl has been following him. Oneshot.

One shots. Elementary school teacher x debt collecter who used to be schoolmates. Medicine salesman x doctor who used to meet when they were younger, but never asked each other's name until now, contains reversible role. A man fired from his job met a university student whose side job is a black-mailer. Teacher kidnapped his student and held him captive, contains rape, slightly fucked up.

The main pairing is an expressionless part timer who fell in love with a sex service addict man. Hot and cute.

Animal characteristics. One shot. An unsold dog in the petshop wanted someone to take him, but instead of a costumer, the shop's mascot dog took interest in him.

Two pairings. The first is coworkers who used to be rivals in their high school swimming club. The seme wanted to get married, but his proposals were all rejected because his grilfriends preffered the uke. The second is chefs. The uke has foreigner phobia because of an incident 5 years ago. The seme is a foreigner, but he's actually the one who saved the uke 5 years ago.

A university-student model x a die-hard idol fanboy (er...man). Childhood friends.

He used to be an actor, but decided to quit for his fiancee. When his fiancee left him, he went to an onsen with the thought of suicide. But then he met a man who is a director and a playwright of a theater.