Yuu and the others help Ahegao Double Peace-sensei at a doujinshi exhibition. There they encounter the Kanzaki sisters who run a major circle. After getting caught up in the sore relationship between them and Ahegao Double Peace-sensei, Yuu gets roped into a doujinshi competition!
and as we had nothing else 
to do, we came to see you.
Vu qu’on n’a rien à faire,
on passait…
e visto che non avevamo niente da fare,
siamo venute a trovarti.
então não temos mais o
que fazer e viemos te ver.
Вот и пришли проведать тебя от скуки.