The ghost of a lesbian high-school girl takes revenge on the people who used to bully her. And another young girl finds her old diary detailing her love and rejection when she was alive.
Through a misunderstanding, Chul-su arrives on the doorstep of Chun-hi. Having nowhere else to go, he forces her to allow him to stay until they can contact their mutual friend to solve the problem. Their initial contempt for each other gradually softens.
A story of three families living different but similar lives. They always fight and quarrel, but love is the common denominator for their relationship, making people think about what families are for.
