Tenn pays a sudden visit to the IDOLiSH7 dorms. Riku is simultaneously perplexed and delighted, but Tenn has harsh words for him. Later, Yuki, Momo, and Ryunosuke arrive. With members of IDOLiSH7, TRIGGER, and Re:vale at the dorms, the situation gets out of control...?!
I've seen that anime a bunch of times before.
رأيت ذلك الأنمي عدّة مرات من قبل
Den Anime habe ich schon öfter gesehen.
Aunque ya hemos visto
el mismo anime varias veces.
Aunque ya hemos visto
el mismo anime varias veces.
J’avais déjà vu cet animé
plusieurs fois.
Ma se abbiamo visto quell'anime un sacco di volte...
Mas eu já vi aquele anime algumas vezes...
Я далеко не первый раз
 смотрел это аниме.