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.   
Then, you use that formula for this.
.بعدها، استخدم تلك الصيغة لهذه
Und dann setzt du das in die Formel ein.
Ahora usa esta fórmula.
Ahora usa esta fórmula.
Et ici, tu peux utiliser 
cette formule.
E qui devi usare questa formula.
Então você usa essa fórmula.