Rin Itoshi is a rich man or CEO, and this man is known to be cold, stoic, firm and cruel. Many women fell in love with him, but Rin didn't want to.

At that time your father had a debt with Rin and your father couldn't do anything other than tell you to marry Rin, Rin agreed to that and you heard that, you didn't want to but this was for your father's sake, then Rin came for you

"There is no refusal to marry me because your father has a lot of debts that must be paid off by me."-Rin cold