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.
It doesn't matter if some girl I 
have no feelings for asks me out.
.لا يهم إن دعتني فتاةٌ لا أكنّ لها المشاعر للخروج معها
Mich können noch so viele Mädchen einladen …
Solange ich sie nicht mag …
Mais je n’éprouve rien
pour celles qui m’invitent…
Ma non serve a niente, se a chiedermi
di uscire è una che non mi interessa.
Não vou sair com uma garota por
 quem não tenho sentimentos...
Её приглашение меня не интересует.