The Go-Home-Club members are locked inside the music prep room.
The Go-Home-Club president, Shikishima Ritsu, is nowhere to be found. Eventually everyone grows paranoid and begins looking for the culprit.
That's when Kensuke proposes that start introducing their true selves.
In order to learn more about each other, they begin prying into the darkness within their hearts.
So that's why you wanted 
to return to reality?
لهذا أردت العودة إلى الحقيقة إذاً؟
Und darum wolltest du
zurück in die Realität.
¿Por eso querías volver a la realidad?
¿Por eso querías volver a la realidad?
È per questo che vuoi tornare alla realtà?
Então é por isso que queria
voltar pra realidade?
Ты поэтому хочешь назад в реальность?