The three episodes (referred to as volumes) are a collection of short erotic side stories that take place around the events of the first series.
Haruna Kanbayashi
Kaori Saeki (voice)
Miyabi Kurosaki
Hiroko Takashiro (voice)
Walkure Romanze
Blade Dance of Elementalers
The Fruit of Grisaia
When Supernatural Battles Became Commonplace
Diabolik Lovers
Candy Boy