The All-Japan Darts Tour has entered the finals. In front of the crowd, Sawada Minako will throw the last dart. Amidst the tension and excitement, Minako recalled the two months of experience.
The story revolves around a hardcore Onyanko Club fanatic who decides he wants to kill the girls to prevent the young, cute idols from getting old and married - in a sense, to preserve their youth for eternity.