Heroes, Season 1 (Volume 1: Genesis)

Ando:
You've always wanted to become a Kendo master.

Future Hiro:
I studied in Tohoku. So, technically, I'm a Battojutsu master.

Ando:
[in Japanese] Why do you always have to correct me?

Future Hiro:
[in Japanese] Because, there's a difference.

Ando:
What difference? You're still a hero. You became everything you wanted to be. And I- - I became dead.

Future Hiro:
Peter told you?

Ando:
[examining Hiro's sword] Looks like you've seen a lot of battles.

Future Hiro:
More than I like to remember.

Ando:
How was it?

Future Hiro:
Not nearly as fun...without you.