Characters:

Taekwoon: Demon hunter. He hunts all sorts of demons and is the leader of the organisation for demon hunters ( Korean branch).

Hongbin: A hybrid child of an incubus and his human mother.

Humans were never fully capable of accepting what they cannot understand. This is just another saying applicable to any other individual. To Taekwoon, understanding does not entail acceptance. It encompasses annihilation. To eliminate is his job, and he is good at it.

Until he met Hongbin.

*side Rakenvi action cuz I can

Disclaimer:

Story may contain inaccuracies. I know nuts about demons and all even though I watch hella lot of exorcism movies and supernatural. :p