MRXD-009: “因為我在說我的屁股是受虐狂”~在水野坤的情況下，一個負責計算豐滿眼鏡的清醒辦公室小姐~ 旭美津濃

"Because I'm saying that my ass is a masochist" ~ In the case of Mizuno Kun, a sober office lady in charge of accounting for plump glasses~ Asahi Mizuno