NATURAL SELECTION Become a Patron  At Kamikawa High, there is a Biology Teacher named Tanabe Hiro. Even after the love of his life was terribly killed in an accident, he tends to love her, as a fact everyone admires him for his honesty and love. But it turns out Tanabe Hiro wasn't a hero that someone should be admiring at!! However when a girl comes to seek him out everything changes...

• Crime/Mystery