[Mame Saitho 斉藤まめ/兎山もなか]俺はドＳ（偽）～ちょっと変だよ、その性癖！Ore ha Do-S (Nise) Chotto Hen dayo Sono Seiheki (I'm a Complete (Fake) Sadist -Your Tastes Are a Little Unorthodox-) 01