In a household with two sisters and a mother who is a mangaka, the chores are left to university student Yuuma. When a cool and handsome assistant named Sou comes to the Chidori house, Yuuma is quickly attracted to him and his sincere honesty. But Sou has a yakuza tattoo on his back indicating he's a former member! Even after learning the shocking truth, Yuuma can't shake his feelings for Sou.
Chidori-san Ke Ni Kagitte