Haruto is suddenly faced with Charlotte's constant affection, which he finds a welcome change, albeit one that will take some getting used to. But what Haruto finds more troubling is Charlotte's new burgeoning obsession... with Japanese anime?!
Oh, yeah, you wouldn't know Japanese.
.صحيح، لن تعرفي اليابانية
Ach so. Ist ja Japanisch.
ओह, हाँ, तुम जापानी नहीं जानती होंगी।
Oh, giusto. 
Dimenticavo che non parli il giapponese.
Ah, sim, você não sabe japonês.