Game Life: I Can Recover Blood Just by Breathing

Some people boasted that they were immune to all poisons and were indestructible, so they died under my real injury. Some people boast that they are as good as planning for a rainy day, but they cannot see my full perspective. Some people say that they are aggressive like fire and have unparalleled combat power, so they went crazy on the spot when they met me who was blocking blood; Stun, critical hit, knockback... They always say that I am a once-in-a-million genius; I can breathe back blood, and I will hit evenly... But I really only know how to play games! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.