Park Jiyoo is the youngest of five, the other four being all brothers. Being the princess of the family and due to the neglect of their absent father, they'd all become her overprotective guardians. Especially the two youngest brothers named Park Jay and Sunghoon. But what if, in the turn of moving into another home, delivers a boy falling for their younger sister? In the name of new problem, here's Nishimura Riki coming into their lives. For the better or for the worse.
22 parts