"December 24...are you free?" Chie is sure that Yu is asking her out on a date on Christmas Eve, and panics. But Yukiko, Rise and Naoto have each received the same invitation separately. It is actually an invitation to a Christmas party at the Dojima home that he's planning with the other guys, but the girls all mistake it for a date. Not used to being asked out, Chie and Yukiko are flustered. Rise is excited. Utterly confused, Naoto's deductions start to spin out of control. And now it's the day of the party; the girls all have something different in mind, while Yosuke and the others are forced to bail on Yu, who was counting on them to help him cook. Even more chaos ensues...

• Script：Jun Kumagai
• Storyboard：Masaki Shinichi
• Episode Director：Masaki Shinichi
• Animation Director：Mika Sawada/Yuuko Yoshida/Koichi Usami/Ikuma Fujibe/Yae Ootsuka/Akiko Kumada/Aiko Hasegawa