"This QUELL's song. Our song."

Izumi Shu, who once worked as part of a national idol unit, has been  busy lately promoting the drama he's starring in. Meanwhile, in order to catch up to their leader, Horimiya Eichi, Kuga Issei, and Kuga Ichiru, the other members of QUELL, devote themselves to their work and lessons.
A fine sauce made from the simple ingredients
صلصة رفيعة تُحضَّر من مكوّناتٍ بسيطة
Una salsa hecha con mantequilla,
harina y leche,
Una salsa hecha con mantequilla,
harina y leche,
La meilleure des sauces,
Una salsa raffinata che
combina ingredienti semplici
Um molho supremo feito 
com ingredientes simples:
Это прекрасный соус, приготовленный
из простых ингредиентов: