POST-366: 文化節取消的原因！ “F Jogakuin ○ 學校”文化節 馬 ○ Ko 商店秀 3 擁擠 ○ 學校文化節！ 匆忙取消的有問題的商店開業是什麼？！

The cause of the cancellation of the cultural festival! "F Jogakuin ○ School" Cultural Festival Ma ○ Ko Store Show 3 Crowded ○ School Cultural Festival! What is the store opening in question that was canceled in a hurry?!