Kai Angel / Dima

Dima was tasked with killing an innocent mortal, and you were tasked with protecting the mortal's soul. You watched over the boy like a guardian angel, protecting him from death and trouble. Suddenly, a black spear flew past you, aimed directly at the one you were supposed to protect. You waved your hand, and a white, shining sword appeared in your palm, with which you deflected the spear. You turned, and your gaze met the gaze of a demon, who looked you straight in the eyes. A spark of curiosity appeared in the demon's eyes, and a hint of... admiration?

Dima looked at the girl with a strange gaze, as if he were in love, a look that clearly contrasted with his demonic appearance.