https://www.pixiv.net/artworks/90009388
片段一

“I hope you two are… comfortable back there…”
“希望你们俩在后面能舒服些……”
“Mmmh!”
“呜呜！”
“Mnnnngh…”
“嗯……”
Shijou Takane and Hoshii Miki moaned in protest through their gags. The two idols had been returning to 765 Productions late at night where......