Spoiler Alert - A's arm

[Jupiter]

Kishi was drunk U_U

 

[Love Cook]

maybe it's made of metal or some other kind of prosthesis. I always wanted him to get a giant hammer or ax as replacement.

 

[lubricati0n]

This has been raised 100 million times now.

 

[NLee]

Who knows, who cares. Could be any number of things:
1. A mistake on Kishi's part
2. Tsunade did something to regenerate it
3. Hell, maybe it's a fake (as stupid as it sounds)
4. Something else

 

[kaka96]

Who knows, who cares. Could be any number of things:
1. A mistake on Kishi's part
2. Tsunade did something to regenerate it
3. Hell, maybe it's a fake (as stupid as it sounds)
4. Something else

Who know's only Kishi, Who cares, I think most of us do