For some reason, the moment I heard her song for the first time, a wave of nostalgia welled up inside me and my chest tightened... I felt like my emotional wounds were healing. Seiji's emotional wounds are ones he can never fully regret. They are the fact that he was unable to protect his sister, who committed suicide due to the pain of the rape incident. Meanwhile, Tina continues to sing at the bar today, with the wishes of her best friend, who lost his life before he could achieve his dream, in her heart. Their long-held feelings for each other overlap as they play the love song...