Aoi becomes curious about Hiroomi's secret life and drags Popura into stalking him, despite the fact he is completely aware of it. Later, Popura tries to get Sota to treat Mahiru nicer. Tired of Jun's teasing, Popura tries to get revenge on him which does not go to plan. Meanwhile, Aoi acts very clingy around Otoo after he comes back from his recent trip.

Popura and the others try to think of ways to help Sōta get along better with Kyōko. Wanting to be spoiled in a similar manner to Kyōko, Aoi starts learning how to make parfaits, much to the dismay of Jun. In order to stop Kyōko from eating everything in the store, Hiyoomi tells a white lie which leaves her stunned. When Sōta finds a lost girl, Kyōko is told to look after her, and even avoids taking her food. After the girl is reunited with her mother, Jun gives Kyōko some food as thanks.

Mahiru meets a boy calling himself Kirio Yamada, who she believes might be Aoi's brother. As he is able to withstand her punches, Mahiru ends up conversing well with Kirio, who starts developing feelings for her, but Sōta becomes downhearted when he sees the two getting along. He begins acting strangely the next day and ends up bashing his head against the wall, leading him to think he might've become a masochist. Later, Kozue manages to get the waitresses to dress up in animal cosplay.