Mikoto's boss keeps approaching her, so she lies and says she has a boyfriend. When he presses her further, Mikoto says she'll give up if he lets her meet him, and in the end, she decides to ask her former sex friend Wataru to play the role of her boyfriend. She was so infatuated with Wataru back then that she thought things couldn't continue the way they were, so she broke up with him, but now she's reunited with him... Just when she thought he was playing the role of her boyfriend with no problems, he suddenly kisses her...!