A collection of stories:

1. Sannin no Majo♥ (三人のマジョ♥; Three Witches)
2. Yotogi-bu Daigasshuku! (夜伽部大合宿!; Yotogi Club Training Camp!)

3-5. Kimi no Na wo Yobeba (キミの名を呼べば)
The story takes place n an all male school that owns female sex slaves as to relive their students; the sex slaves don't have names bu...