"Be "Tomoka" and the Tsumugi of the relations of a senior, the younger student in the workplace ," but one day the relationship reverses because "Tomoka" showed weakness in front of "Tsumugi"…Be made sport by "Tsumugi", and sweep along in an opportunity, and expose the true character of do M, and live, and end, and reason does not gradually work for "the Tomoka", and gradually have nothing to do at a place or time, and be in heat….