Call them “demis”. Vampires, dullahans, succubi, snow women. These are just a few of those beings once known as “demi-humans,” and high school Biology teacher Testsuo Takahashi has always wanted to m...

1. Two of Us 2. Entendu 3. Gyouretsu no Dekiru Youkai Shoudanjo (Consultation Office for Youkai) 4. Last Battle! The demon lord, a.k.a. final boss of the game, waits for the hero to arrive so they may bat...