The story is all about a girl name Kimayu Wakasa; her family is a part of the 12 most respected and richest families in the country. She is the successor, so they made her study the laws of the 12 families. She met Shiseki, and they fall in love with each other. But what they don't know that Tenba has an eye for her. The love story that they have will encounter challenges and struggles along the way but will they'll be able to overcome them to be together?