Hayama Hiyori is a high school student and professional singer. Unable to succeed commercially, her agency terminates her contract. Unwilling to give up, she decides to participate in Extreme Hearts, a sports event for musicians and performers.
But I started noticing 
a difference between me
لكنّي بدأت ألاحظ الفرق بيننا
Aber die, welche ich einst für Freunde hielt,
waren immer mehr auf ’ner anderen Wellenlänge.
Pero empecé a notar
una diferencia entre mi dedicación
Pero empecé a notar
una diferencia entre mi dedicación
Mais peu à peu, ma passion m’a éloignée
de ceux que je voyais comme des amis,
Ma iniziai a notare una differenza
tra quello che provavo io e ciò che provavano
Mas comecei a sentir uma diferença
entre o que eu sentia...
Но потом я заметила разницу между своими