Graduating senior Sakisaka Saki is secretly in love with her older sister Noriko's boyfriend, Kazame Kaname, unaware that Noriko and Kaname have broken up. Saki hopes to escape her dilemma when she goes to college, but she ends up attending the same college as Kaname. During orientation, she is recruited to Kaname's video club. He wants to film her, but so does another boy, Tachibana Daichi, who is secretly in love with her. Can the knots be untangled and true love find its true course?

While heading towards her own wedding, Kirara Imai dies in a car accident. Deeply frustrated for being unable to accomplish her dreams beside Konpei Asai, she asks for the opportunity of being with him once again. Kirara is able to return, but she goes back eight years in time as a ghost. There she is able to meet Konpei and herself when they still weren't a couple.