WUG! enters the annual Idol Festival in which idol groups from across the country compete to be crowned number one. When they learn the winning team will receive a contract with a mainstream record label, the members feel motivated.
I don't know why you quit I-1,
Ich weiß nicht, warum du 
bei I-1 ausgestiegen bist,
No sé por qué dejaste "I-1",
¡No sé por qué dejaste las "I-1",
Je ne sais pas pourquoi
tu as démissionné du I-1 Club,
Non so perché le hai lasciate,
Não sei por que você saiu de lá,