Seolhyun always has wished to live a normal life. Ever since she caught her father cheating on her mother, she and her mother run away, ending in the poverty. Since then, she acts cold and rude toward everyone else. But one day, when she turns 18, her father comes to their lives again with a condition: that Seolhyun lives with him. Refusing at first, her father threatened her to come to him or he would shut her mother’s business