Koga Nao never knew his life would take a wild turn when a night out at a college drinking party would result in a messy relationship with Toiro Kirame. Now forced to date her, his life only gets more complicated when his longtime crush, Nobuta Yua, decides to confess to him! He'll have to juggle his two girlfriends and keep his two-timing a secret if he wants to find a happy ending in this drama-filled romantic comedy!