Follow a boy who has his secret diary discovered by his friend, and they decide to make all their wild fantasies come true, as if it were a hentai anime!
Follow a boy who has his secret diary discovered by his friend, and they decide to make all their wild fantasies come true, as if it were a hentai anime!
Harem and science fiction story takes place in a future where men suffer from erectile dysfunction, but the boy shows that he is one of the few who does not have this problem!