Tbh I think it's precisely BECAUSE they know him so well that they're like that, remember him at the beginning of the story that's the him they've known for God knows how long a womanizing sleaze, but now he's suddenly a faithful bisexual man who's seriously pursuing someone he'd initially claimed he'd fuck n dump once he got tired of him? Yeahhhhhhhh
i mean we've seen how careless Jaehyuk is when he doesnt take a relationship seriously, he wouldn't be putting up the whole show if he didnt mean it.
And honestly if suddenly my buddy who was a super homophobe, showed up with a dude i would give god a shout out for finally freeing his closeted ass instead of being lowkey mean and prejudiced
not that im defending how much of a fuckup he was personality wise, just the "youre confused" and "its a phase" commentary hitting to close to home. Being bi is exhausting Af sometimes, and what happend to Jaehyuk in these last final chapters happends a lot in real life, which is why im saying is never okay to LOUDLY protest on someone elses sexuality like that

i feel kinda bad for him... cause yeah its surprising when the womanizer is suddenly with a guy but like everyone on his close circle is super disrespectful???? You've known him for years, can SEE that he's clearly serious about this relationship and still invalidate him??? It breaks my bissexual heart seeing this shit