Doujinshi manga compiled digitally in 2024.

Despite having had an editor in his college days, mangaka Koga can't manage to get serialized, and confides in his best friend Kyouhei that he's thinking of giving up. That's when Kyouhei proposes, "Team up...

V1. Gakkou no Waidan Jou V2. Gakkou no Waidan Ge From TheRobotsGhost: Eight boys set out on an adventure to explore the seven wonders of an old school building before it gets demolished.

In the Gakuen Heaven (HIGURI You) series: Vol. 1: Gakuen HeavenVol. 2: Nakajima Hen - Closer to YouVol. 3: Tanba HenVol. 4: Endo Hen - Calling YouVol. 5: Shichijou Hen - Sweet Sweet Darling

The story about an encounter between Keita and Nakajima's "kichiku megane". Keita finds Nakajima's glasses while the owner was sleeping and tries them on. And learns the hard way about its "kichiku" power...

Ousama takes a nap in Kaoru's favourite spot. And something "interesting" happens with a funny ending

Omi x Keita Keita accompanies Omi on errand run and receives a protection charm as a gift. Keita finds the thing scary, but he can't say anything to Omi. Meanwhile, Kaoru tries to give him some "not-so-helpful"...

One shots collection by various authors

At Kakyoku Academy, the Academy Detectives are selected from the best of the student discipline committee, and charged with keeping the school's order. Detective Sayama Tsubaki is paired with underclassman...