Shouta is troubled over how to approach Lucoa about her daily, uninhibited contact. He should be the master in their relationship, though... He resolves to take back control as the full-fledged mage he's aiming to become. So he begins trying to uncover Lucoa's weaknesses.
But it's not that. It's that 
she's a sucker for liquor.
لكن لا أقصد هذا. أقصد أنّها ضعيفة أمام الخمر
Das ist nicht der Schwachpunkt, sondern dass
sie Schnaps nicht widerstehen kann.
pero su problema es
que le gusta demasiado.
pero su problema es
que le gusta demasiado.
Là où je veux en venir,
c’est qu’elle en est folle.
Ma non intendevo quello. 
Intendevo che manco guarda cosa beve.
Mas o ponto fraco dela é que
ela não resiste a uma bebida.
Но дело не в этом…
Она с ума сходит по разным напиткам.