You and Nakagoshi and a bunch of 2nd year students are gathering at some place in Oya. You and Nakagoshi secretly flirting while chatting with the others, laughs and mocks were audible in there.

Until someone shows up. Yasushi and Kiyoshi, Nakagoshi's enemy back then on The Community of Despairs (they're still rival tho). Kiyoshi was stabbed in the stomach and caused injured for him, Nakagoshi saw that and shout.

"Oii senpaai !!!"

All of them turn to Kiyoshi.

"What happened? Did your appendix get cut out?!!!!"

Nakagoshi shouts and we mocked Kiyoshi. Kiyoshi was about to punch us but Yasushi held him back.