After returning from their field research, Glenn and the others spend their days in different ways. On one such day, Leos visits the academy as a guest instructor, and causes a stir by proclaiming himself Sistine's fiance.
I made a promise to my grandfather
لقد قطعتُ وعدًا على جدّي
Ich habe meinem Großvater
ein Versprechen gegeben.
Le prometí a mi abuelo
Le prometí a mi abuelo
J’ai promis à mon grand-père
Ho promesso a mio nonno
Eu prometi ao meu avô...
Я обещала своему дедушке,