Looking from up close, countless scars were carved into
Kirito's body, an image so gory it caused him to shiver. The
Heaven Piercing Sword's light had pierced his well-trained body
several times, charring his wounds black. There wasn't much
bleeding, a small consolation, but the various injuries evidently
reached his internal organs. Kirito's Life should be decreasing
quicker than the knights still captured by the ice roses, his life in
danger without immediate medical care.

(Alicization Rising, 256)