Nagi and Erika are now engaged, but Nagi can’t wrap his head around how loaded Erika is, and Erika seems to have concerns of her own.
I'll tell her that I'm already 
fully committed to someone.
.سأخبرها أنني على علاقة بأحدهم
Ich habe mein Herz nämlich einem
anderen Mädchen verschrieben.
et lui dire
que j’ai déjà quelqu’un d’autre !
Le dirò che il mio cuore appartiene già a un'altra.
Direi a ela que já tenho
alguém em meu coração.
Скажу, что моё сердце
уже принадлежит другой!