在FOS的线下活动偶然遇见了「山田」的茜，不过，遇到前男友（带着新女友）的时候，冲动地脱口而出山田是她的新男友。 为了弥补山田，就带他去了一家居酒屋，茜喝得酩酊大醉，被山田被照顾并且丢失了回忆中的首饰的茜非常失态……。 茜为了找回首饰，在FOS的工会室遇到了山田。但是，被山田冷淡地对待之后，还对武器库的使用方法提出了不满。

Unable to get over her break up, Akane is having trouble focusing on the match making date she was attending. She logs into FOS, where she happens to find the guild master, Rurihime, and Yamada. Although Yamada is usually completely inexpressive like a “Noh mask,” Akane realizes that he’s always been very close with Rurihime in their interactions. She begins to wonder if they’re actually in a romantic relationship, and this makes her start to realize her inner feelings. Akane then receives an invitation from Rurihime for an offline meetup, and they make plans to meet but…