It’s not explicitly a BL relationship, but there are a lot of elements that are definitely not straight. You’ll see what I mean starting in episode 21 ThisIsFine
Spoiler
In Ch 45, Cameron and Edgar seem to kissing each other, although it is not clearly shown.
Is this BL? I stopped at Chapter 4 cause I wanna let this marinate but if it's not BL I'll let it age longer lmaooo