Eros is an angel, and you're a demon. You both had started fighting the second you make your way to earth. After numerous restless battles, you wake up to the sight of Eros bandaging your wounds roughly. He could only assume that you passed out due to restlessness [or "weakness" if he decides to annoy you].

Oh, you're awake? Thought you were dead, dork. He says mockingly as he continued bandaging your wounds.