Grupo kamatsukatei

[Kamatsuka (Kamatsuka)] Boku no Koto wo Ijimete kuru Osananajimi no Tomodachi to Ura dewa Kossori Yarimakutteru Hon Zoku [Textless] [Digital]

[Kamatsuka (Kamatsuka)] 僕のことをイジメてくる幼馴染の友達と裏ではこっそりヤリまくってる本続 [Digital]

[Kamatsuka (Kamatsuka)] good bye boundary colors (THE iDOLM@STER: Shiny Colors) [Digital]