Wanting to lose weight, Mitsuba uses Miku's cellphone as a substitute for an expensive exercise belt, later getting in trouble when Miku starts looking for it. Later, Mitsuba meets Miku's mother, Marina, who is, in fact, a masochist who asks Mitsuba to dominate her. Later, Yabe misunderstands a Gachi Ranger conversation between Hitoha and Ryuuta. Kuriyama mistakes Mitsuba for being injured and covers her in bandages, leading her to imagine that she's been kidnapped.
…朝ごはんを抜いたせいかボーっとするわ……。
まったくふたばのヤツ、人のお腹触った感想が、Iカップってどういう事よ！
ん…？こ、これは！付けているだけで痩せられる…「バイブシェイプベルト」！
な…なんて素敵なマシンなの…。値段は高いけど、欲しい…！！
…あら？これは…杉崎の携帯…。
こ、これよ！！これをお腹あてたら…。
ああ、腹筋が…腹筋が…収縮している～…！！これはいい事を発見したわ！！
家に帰ったらパパの携帯でやろう。
