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...?!
And what if you arranged to finally see them 
again, but they couldn't make it anymore?
وماذا لو رتّبت موعداً لرؤيتها أخيراً ثانية
لكن لم تستطع هي المجيء أبداً؟
Was, wenn du nach Langem
wieder mit ihr verabredet wärst
¿Y si acordaran reencontrarse
y ella no pudiera presentarse?
¿Y si quedáis un día
y ella no pudiera presentarse?
Et si elle ne venait pas au rendez-vous
où vous aviez promis de vous retrouver ?
E se avessi promesso a quella ragazza 
di vedervi dopo tanto tempo
E se, depois de muito tempo, você marcar
um encontro, mas ela não aparecer?
А что, если бы наконец-то устроил с ней
встречу, а она бы на неё не пришла?