Yuuki's trademark is being full of energy, but lately she's been late to the lessons, making mistakes, and overall not being like herself.
When Chisa, Airi, and Yuzuha ask Yuuki what the issue is, she replies that she's helping at her parents' restaurant because it's so busy.
But that can't quite explain the situation.
As Project Himmel's live show is coming up, the members bonding closer together is essential, so what is going on with Yuuki at this crucial time?
She said she's quitting, 
so the three of us have to go on.
.قالت أنها ستعتزل لذا على ثلاثتنا المواصلة
Wenn sie aufhören will,
müssen wir zu dritt weitermachen.
Dijo que lo dejará.
Deberemos seguir las tres.
Dijo que lo dejará.
Deberemos seguir las tres.
Elle a dit qu’elle arrêtait.
On va devoir continuer à trois.
Dato che lei se ne andrà,
non ci resta che andare avanti in tre.
Ela disse que vai desistir, então
só resta nós três seguirmos em frente.
Она сказала, что уходит, —
значит, остаёмся только мы.