Board Thread:Wiki Discussions/@comment-3422208-20140710042534/@comment-17623-20140710092622

Super heating ones chakra does cause it be released from the body in steam. Rock Lee and Guy had the same phenomenon happen to them along with the physical strength.

As the only known boil release was a corrosive vapour and not just really hot chakra and didn't increase physical strength that leaves it open.

Carry on.

Also Han wore a entire furnace on his back. The steam was coming from that not himself.