You're a Wet Nurse and You Stab Me Back Instead of Saving Me?

Seeing his comrades wailing on the battlefield, Jiang Ming couldn't bear it and silently took out a dagger... He walked over and stabbed each of them in the waist! Everyone said angrily: "Jiang Ming! Are you an undercover agent sent by the other side?!" Jiang Ming: "This is just my superpower!" Hearing this, he lowered his head and looked at himself. The injury was healed... Finally, in this weird atmosphere, Jiang Ming finally put down the dagger. Everyone thought it was over, but they didn't expect him to take out a machete and rush in directly facing the monster beast on the opposite side! Under the dull gazes of everyone, Jiang Ming killed all the monsters that were inextricably linked to them in just a few strokes... Comrade: "Aren't you an auxiliary healer?" Jiang Ming put down the machete and asked doubtfully: "Did I say anything?" The introduction is weak, please read the text This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.