Asuka (Hoshizuki Mayura) and Tatsuya of the childhood friend who promised the marriage from childhood. Tatsuya that it was two people who were bound together when it is the heart's desire, but the school where Asuka goes to became the Teacher is the office which started for its new post newly. Relations are scented out by Gorou of the love at first sight, a neighbor, the Manami just before the frustration explosion, besides, to run after Tatsuya one-sidedly, and a tempest happens to Asuka with Akiko of the classmate who sends thought to Tatsuya.
