普段は地味で冴えない葉山。周りの男たちは知らない、俺だけが知ってる葉山のスケベな姿。「先輩…。今日も呼んでくれてうれしいです…。」週末にムラムラしたら都合よく呼び出しハメまくるっ！お掃除フェラ、密着泡洗体、パイズリ…。教えたスケベプレイも従順ご奉仕！バイブでおまんことろとろほぐして挿入準備！からの鬼ピスでデカパイ揺らしてイキまくる！「先輩…もっと突いてください…！」やっぱり地味なくせしてエロい体してるスケベな女は最高だッ！

Hayama is usually plain and unremarkable. But I'm the only one who knows about her slutty side, a side that the other guys don't know about. "Senpai… I'm so glad you called me again today…" Whenever I get horny on the weekend, I conveniently call her over and fuck her like crazy! Oral sex while she's cleaning, a close-contact bubble bath, titjob… She obediently performs the slutty acts I teach her! I loosen up her pussy with a vibrator to get it ready for insertion! Then I fuck her hard, making her big tits jiggle as she cums like crazy! "Senpai… please thrust harder…!" As expected, a slutty woman with a plain but sexy body is the best!