Ai wa Kane Nari
It is the manly desire that whirls within human beings that Sora is unfamiliar with. Sora ran away from home and escaped to the human world. He was misunderstood at an interview and was picked up by the owner Eriru. Sora is taken to the shop where he begins wondering if his organs will be stolen. "Well, which one are you? Tachi or neko?" Waiting for Sora's answer, who did not understand the meaning of that question, they begin their days filled with debt and pleasure at Paraiso.
Ringo, Ki Kara Ochiru
Yugami Hajime
The prequel to Kyoushitsu no Hajime which describes the beginning of the characters' twisted teacher-student relationship. Published as part of "Yajirushi" book together with 1. Yajirushi (Arrow) 2. Hikizuru Oto 3. Yugami Hajime 4. Chikan sareteru Kare wo Guuzen wo Hakken shite, teki na Tenkai de 5. Rei no Otoko 6. Henai: Maotokohen
Golden Sparkle
Himari Uehara, for a first-year high school boy, knows very little about sex. Without his father at home and having skipped health in middle school, Himari is only confused when he wakes up with his boxers a mess and has no one for advice. Luckily, Himari has Gaku Asada, a new friend from high school who offers to teach him everything and more he missed out in health class.
Innocent Love (Hinako)
Oto is an exchange student who is in his senior year. Naru-chan is a kind person and his childhood friend. He always teaches Oto and takes care of him. Even though they are already very close, something that has happened between them will change their relationship. Oto is very confused and he doesn't know what to do with his feelings, but?
Hakoiri Musuko
An innocent boy, who has spent his whole life sheltered from the world in a hospital ward, meets a mysterious young man, claiming to be an acquaintance of his father. The boy’s naivety may very well save his life, but at what cost?
Gogatsu no Hana wa Made Sakanai