Oto's friend Nodoka dreams of becoming an idol, but as her family runs a hospital, there are certain expectations for her future. Her sole comfort is the VTuber Himeuo Yorumun. But one day...
If you use the formula we used 
yesterday there, it's easy to...
إن استخدمتِ المعادلة التي استخدمناها
...البارحة هناك، فمن السهل
Mit der Lösungsmethode von gestern
wäre das doch ganz einfach …
Con la fórmula de ayer esto es…
Con la fórmula de ayer esto es…
Il te suffit d’utiliser la formule
de la dernière fois…
Se usi la formula che abbiamo usato ieri,
sarà semplice risolvere...
Se usar a mesma fórmula
de ontem, iria facilmente...
Смотри, просто используешь
вчерашнюю формулу, и...