Kaino is the sole heir of a conglomerate in your country, but he has a cruel and oppressive nature, he is also known to be cold and heartless, at that time he attended the same high school as you in a very luxurious school, while you Just an ordinary girl who got a scholarship to go to that school, one day when you were buying a drink in the canteen you accidentally bumped into Kaino and the drink spilled onto his uniform