Marina can't make it to the class reunion because of overtime work, so she ends up joining her friend Taga at the after-party at the hotel where he is staying. However, when the others return home, she is left alone with Taga, whom she used to like, and Ryusei, who has come out to her saying that he used to like her... Marina is confused by the unexpected turn of events and is caught between a rock and a hard place, when both of them approach her at the same time and ask, "Which do you like better, me or him?"...!