Kurenai Mitsuba

Mizuki Shinohara is a beautiful male model still in high school. Kazuomi Honjou, a salaryman, sees Mizuki in the crowd one night after leaving a bar. He pulls Mizuki aside, and after getting told off by the boy, becomes infatuated with him. Kazuomi can't get Mizuki out of his mind and can't wait to get him in his bed. Note: Started out as doujinshi by Kurenai Mitsuba and Aoi Futaba. Popularity led to an official publication.

Sui is a brand new student at a boarding school. His dorm master is a sexy, studly college student called Daira, aka "King". Sui's develops a crush on Daira which slowly deepens into mad love, only to be reciprocated by harsh words and a cold shoulder… Out of the blue, Daira forces himself on Sui! Hurt and confused, Sui turns to his childhood friend, Sosuke for comfort.

A post-Apocalypse society featuring genetically engineered 'jinzou ningen', the so-called Demiuru. In search of a certain man, Kiri, who possesses an immortal body, goes with Tonami, a castle Demi, on a journey to the West.