KUROFUNE made their CD debut through a special exception, but Keigo can't deny his anxiety and struggles to take hold of something that will establish them as idols. In the midst of all this, he overhears Yuto singing a song to himself and decides that that's the ticket to their future, but for some reason Yuto isn't on board...
I'll become a man who's 
fit to sing that song.
سأصبح رجلاً جديراً بغناء تلك الأغنية
Ich werde ein Mann,
der zu deinem Lied passt.
Seré digno de cantar esa canción.
Et devenir digne
de chanter la chanson.
Diventerò un uomo degno di cantare quella canzone.
Eu vou me tornar um homem 
 digno de cantar aquela música.