I am the bone of my sword.
体は剣で出来ている.
Steel is my body,and fire is my blood.
血潮は鉄で 心は硝子.
I have created over a thousand blades.
几たびの戦场を越えて不败.
Unaware of lose.
ただ一度の败走もなく.
Nor aware of gain.
ただ一度の胜利もなし.
Withstood pain to create many weapons,waiting for one's arrival.
担い手ここに独り、剣の丘で鉄を锻つ.
I have no regrets.This is the only path.
ならば、我が生涯に意味は不要ず.
My whole life was "unlimited blade works".
この体は”无限の剣”で出来ていた