In order to cheer Haruto up after his anime was such a flop, Itsuki gets him as well as Nayuta, Miyako and Chihiro together so they can play a TRPG. Itsuki usually plays girls in games, but for some reason, Chihiro makes out their character to be Itsuki’s character’s little sister, which leads to Nayuta and Miyako also making their characters sisters of the other two. Haruto becomes the GM and does whatever he wants.
There were some rough times, 
and in the end, it didn't work out...
Es war eine harte Zeit
A veces es duro,
pero al final, no funcionó…
A veces es duro,
pero al final, no funcionó…
Y a eu des tas de problèmes,
Ci sono stati dei momenti difficili,
Houve situações difíceis, e pode
não ter dado certo no fim...
Пусть было тяжело,
пусть получилось не очень…