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.
My revenge comes to an end here...
.لم أتوقّع أن ينتهي انتقامي هنا
Das war’s dann wohl
mit meiner Rache …
Y pensar que mi venganza
va a acabar aquí…
Y pensar que mi venganza
va a acabar aquí…
Ma vengeance s’arrête donc ici…
Se penso che la mia vendetta non si compirà mai...
Esse é o fim da minha vingança...
Вот здесь и завершится 
мой путь к отмщению...