[Machine Translation] After quitting the police force, Anzai headed for Obihiro, where he spent his childhood, to learn the secret of his birth. Midori, Anzai's mother, is waiting for him there. On the other hand, Tsukasa was about to go to Obihiro to see valuable materials on demons, as Midori had asked her to go there. They can't meet yet because of the restraining order, but the time of their ordeal was approaching. ...... Sexual Intercourse Training #2, started.