[Pipeline Works (Saka-sama)] Takamori Aiko to Mujintou de Futarikiri (THE IDOLM@STER CINDERELLA GIRLS) [Digital] | [Pipeline Works (さかさま)] 高森藍子と無人島でふたりきり (アイドルマスターシンデレラガールズ) [DL版] | Takamori Aiko to Mujintou de Futarikiri