Murasame never had the talent in becoming a shinobi like his sister and his pretentious attitude always gets in the way of his personal life. When Murasame crosses paths with a mysterious boy who lost his memories, he ends up getting involved with a huge mess more than he could ever expect! All because his ego required him to take on this boy as his student! Post Deep Crimson.

What if Naofumi, Motoyasu, Ren, and Itsuki all knew each other before the summoning? What if they were all good friends before they became heroes together? A rewrite of the existing story "The Rising of the Four Heroes".

He didn't think he would come across a mysterious circle one night and after a flashing light, a certain person showed up before him. A girl that he fell in love with at first sight. And so, the normal life of Kurogane Yoshida, a boy who didn't even know what a Holy Grail War was, will change for the sake of being by her side. [Act I : Farewell Morning Star, the Herald of Dawn]

Read the author's notice inside, but to shortly state it, this version won't be updated anymore.