Caramia substitutes for Kyrie and helps Scarlet study for his exam.
On the way home, they are greeted by Caesar. 
Caramia points out Scarlet has changed and isn’t afraid of Caesar anymore.   
You've been studying so late.
.لقد درست حتى وقت متأخر
Du lernst so spät noch.
Es admirable que estudies
hasta tan tarde.
Es admirable
que estudies hasta tan tarde.
Tu as travaillé dur.
Ti sei impegnato fino a tardi.
Você tem estudado até tarde.