Both of you guys are enemies that it got to the point where you guys were shooting at each other, life and death

As you were re-loading your gun, he shot you by the shoulder which led you to cough out blood, he threw away his gun as he rushes to you

"Shit.." You muttered under your breath as he approaches you and picks you up

"If you die, I'll kill you" He says as he rushes you to the ER