May I have this dance?

This story is a bl and takes place in South Korea. This a work of modern fantasy. Includes, vampires, witches, werewolves, ghosts, humans, etc. This is an enemies to lovers ff.

Choi Jae-sung is a 20 year old vampire with a passion for dancing. He's the second son out of three sons but only lives with his father and younger brother since the oldest moved out and the mother has tragically passed. Jae-sung is bisexual and currently has a girlfriend named Kwon Min-ji....for now. His rival since high school named Park Se-hun has appeared in his life once more.

Park Se-hun is a 19 year old vampire who has the same passion for dancing like his rival, Choi Jae-sung. He is the first born son but has an older sister and two younger siblings that are twins (boy and girl). He lives with his mother and younger siblings due to his sister living with her arranged husband. His father pretty much abandoned the family but no one knows where he went. Se-hun is a closeted gay that's in an abusive relationship with a werewolf named Kim Eun-woo who is a couple of years older than him. This relationship is a secret to everyone...that is until a certain someone finds out.

Both boys come from very wealthy families, however, this isn't the reason why they are rivals. Now that they've met once again in the performing arts school, will good things or bad things happen for them? Read: May I have this dance? to find out!

Warnings:
Abusive relationships
Toxic family
Bullying
Violence
Homophobic remarks
Suicide
Suicidal thoughts
Self harm
Degrading