I'd say the tolerance borderlines not being bothered by pain at all, (she still feels it and the wounds can still impede her) but the pain caused by them does not. Since level around 5 she's been able to tolerate severe pain like withstanding the feeling of all her bones cracking and moving (lyes shared pain ability) she's been able to endure wounds to apendages and still fight (not with said appendage, thats just silly) She's been able to keep moving after being sliced, diced, burnt. etc. etc.