Park Su-jin & Baek Seo-jeong.

One day, she received a message from her best friend saying that she had killed her boyfriend. Baek Seo-jeong, who only dates handsome men, and Park Su-jin, a former judo athlete. After becoming accomplices in a murder case, the two women try, each in their own way, to somehow keep living normal lives. But why is living an ordinary life like everyone else so difficult? Can your life really fall apart this badly just because you met the wrong person?