The deal from Professor Shiroyama: pass all of his subjects and maybe he'll consider taking Yutaka to bed. He doesn't think his sweet-faced student can do it since it’s so near the end of the term, but what he doesn't know? Yutaka is the master of all things that require rushing and hurrying.  

Chiyu and Masato are definitely not lovers, never met, let alone exchanged a few words. They had only ever heard each other’s name, and certainly only hatred was developed between those two, yet one day they’re tied together forcefully in a marriage; such a contract was sealed between their parents with an order from the Devil and the God, their sons are their sacrifices. Two kings with two knights and a marriage which