Whilst Popuar is pleased to finally reach the report sheet, Sōta is horrified by the thought of her growing taller. Whilst talking about the future, Aoi ends up turning a statement from Popura that she might have to leave Wagnaria some time in the future to a rumour that she is actually quitting, which she spreads to the other staff members. As the staff have their concerns over this, much to the annoyance of Maya the bird, Popura is confused by their weird reactions to her. After Maya helps Popura with her worries, the truth about Aoi's rumour soon comes out.
ワグナリアに発生した、とある大事件！
皆を動揺させる出来事に、それぞれが新たな決意と想いを抱き始める…。
果たしてこの大事件の結末とは──？
와그나리아에 대사건이 생기고 말았다. 모두는 슬픔에 잠긴 채 각자마다의 결심을 굳혀나가고 있었다. 과연 이 대사건의 결말은?!
