My Youth Romantic Comedy Is Wrong As I Expected GN Vol 12

(W) Wataru Watari (A) Naomichi Io, Ponkan 8 (CA) Ponkan 8, Naomichi Io With all three members of the Service Club helping out, the joint-school Christmas event should go smoothly. But thanks to Tamanawa's nonsense meetings, nothing ever moves forward. Hiratsuka-sensei has a suggestion, and it's...a trip to Destiny Land for Hachiman, Yui, Yukino, and Iroha?! And why's Hayama coming along...? For readers ages 13 and up.