The chapter starts with Grandma Nagomi on a phone call with Kazuya, They talk about Chizuru's current emotional state. Afterwards, Kazuya is still thinking about the fact that Mami and Nagomi are getting to know each other. His thoughts are then interrupted by Chizuru who's at the door and asks him if he is free on the 25th of October. She explains that she got invited to a party by Umi and asks Kazuya if he would like to go with her. At the end of the chapter, Kazuya sees Chizuru all dressed for the occasion and stands in awe.