Masamune recieves a letter with the words "Pig's Foot" written on it and realizes someone knows about his past. Masamune tries to find the person who sent the letter, and it ends up being someone rather surprising.
Are you still not used to this school?
أما تزال غير معتادٍ على هذه المدرسة؟
¿Todavía no te acostumbras a la escuela?
¿Todavía no conoces la escuela?
Toujours pas habitué à l’école ?
Non ti sei ancora ambientato, eh?
Você ainda não se 
acostumou com a escola?
Всё ещё не привык к школе?