My Youth Romantic Comedy is Wrong As I Expected @ comic Vol. 12 (manga)

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...?