User blog comment:Akali95/Kuma's Nikyu Nikyu no mi/@comment-4812569-20120219124015/@comment-4754162-20120219155856

@ "Oh and to answer your question to how he extracts pain and stuff, any science related arguments in OP is invalid..so..he just can."

If PX15 was here, I bet he will be able to come up with a scientific explaination to this... Hehe..