(C99) [Takemasaya (Takemasa Takeshi)] Hajimete Ecchi ~Boku no Hajimete o Kimi ni Sasageru~ (THE IDOLM@STER CINDERELLA GIRLS) | (C99) [たけまさ屋 (武将武)] はじめてえっち～僕の童貞を担当に捧げる～ (アイドルマスターシ