When a boy's divorced mother returns from America, she brings a blonde haired girl. "She is your sister," she says, and we are going to live together.
Ever thought of having an elder sister or younger sister? This is the story of such a household of sisters. *Note: Includes 1 extra chapter.*
The thighs of the girl sitting next to Kuonji, a healthy high school boy, have captured his heart and won't let go. A certain accident brings him into contact with this seemingly unattainable girl, and Kuonji's dull high school life takes a dramatic turn—!!?
