A Pure Reaction to a Double Entendre / That Happens in Some Countries / Play With the Snow, Santa's Heirs!.The council review some of the school rules. Shino's attempt on shortening phrases ends up terrible. The student council talks to the disciplinary committee about end of year cleaning. The council plans surprise club inspections but is concerned about leaks. They try using a secret code involving tops and bottoms, which is misinterpreted by Hata. Jokes about "how much". Takatoshi helps Shino with her cellphone but is shocked by her message. The council and Kotomi visit Eiryou High School for their cultural festival. They give the cooking class a try. Uomi reveals that she actually is an introvert, and she tries to overcome it when she enters high school. Winter arrives, the council shovels snow at school. The student council talks about shortening phrases, which turns it lewd. They have a stew party in the dark at Tsuda's house. Kotomi attempts to be a silent character, but fail. Suzu effectively prevents Kotomi from sleeping after eating. That night Shino dresses as Santa and gives everyone presents, and forces Takatoshi to come along.