Things seem to be looking up for Rudeus. And when Sara asks him on a date, he decides to forget his heartbreak and start a new romance. But putting the past behind him may be easier said than done.
But if that's your reaction, 
I think we've found our cause.
.لكن إن كان هذا رد فعلك، أظننا عرفنا السبب
Aber immerhin wissen wir jetzt,
was der eigentliche Grund ist.
Aunque si te hace llorar,
esa debe ser la causa.
Aunque si te hace llorar,
esa debe ser la causa.
Mais vu ta réaction,
je pense qu’on a trouvé la cause.
Se però stai piangendo,
 vuol dire che è questa la causa di tutto.
Mas se sai lágrimas,
é porque o motivo é esse.
Впрочем, раз уж они потекли,
то в ней и есть причина.