Dangerously close (Heehoon ff)

Sunghoons life couldn't get any better, his grades are alright, no school stress and he has the best friend group to ever imagen. But he notices that one of his friends always has an excuse to leave when the sun goes down or when they want to go for a swim or just to the beach for a walk. He never thinks much about it maybe Jay can't swim and is embarrassed or he's meeting a girl, none of Sunghoons business. However, one day jungwon, sunghoons best friend since kindergarten told him that somethings off with jay lately, they agreed to go after it since they care for their friend but what they didn't know is that it would change their entire life especially sunghoons.

TW:
Harsh language
Heehoon
?Jaywon?
Boy x Boy
Homophobic
Explicit descriptions of wounds
?fighting? Scenes
maybe smut I don't think so though
fluff