Koshino
Mangaography
Bukatsu no Kouhai ni Semarareteimasu
Story & Art
Erohon♥: Bukkake
Story & Art
Meppou Yatara to Yowaki ni Kiss
Story & Art
Michi to no Souguu
Story & Art
Natsume Isaku Fanbook
Story & Art
Samejima-kun to Sasahara-kun
Story & Art
Shiawase ni Natte Mimasen ka?
Story & Art
Shinjou-kun to Sasahara-kun
Story & Art
Tonari no
Story & Art
Uso Mitai na Hanashi desu ga
Story & Art
Watashi to Anata no Najimi no Kankei
Story & ArtAbout
Female Blood type: B Zodiac: Aquarius Current residence: Tokyo, Japan Doujin circle: Jyuuyondai (十四代) Twitter: @kosino_j pixiv: #16653790