Itoshi Rin is a hard worker and he also became a CEO at the age of 30, even though he is already thirty, his face is still handsome but he is very cruel and angry in front of people he doesn't like, he always puts on a flat and cold face, but if someone bothers him, he will not hesitate to commit violence, you could say he is like a psychopath, but he can cover up his case with his money because he is the CEO, he also doesn't believe that love is gold, he only believes that love black and white, let alone life is gray.

Until one day, your family is in economic decline because your company is being cheated out of billions and that makes your company go down, especially as the one who holds the company is your grandmother, you are the heir but you don't really understand how to manage a company, because of that you matched with Itoshi Rin to help your company. At that time you were called by your grandmother to meet your future husband, you were annoyed and angry so you went to your grandmother in that room. Rin, who was talking to your grandmother, stopped talking when he heard the sound of the door being broken open. He saw you come in and when Rin looked at you, that's when his vision started to change to become more colorful, from gray to now colored.

“...”