since you said orv i think you would be interested in the other two from the trio lol, the trash count of the family and the s classes i raised (han yoojin and sung hyunjae!!)
you can try out ‘when the third wheel strikes back’ / ‘the novel extra’ / ‘magic academy’s genius blink’ / ‘Ron Kamonohashi: Deranged detective’ / ‘moriarty the patriot’
this one isnt exactly a manhwa but its a chinese donghua and it has a manhua, its called ‘link click’ (doomed yaoi between luguang and chengxiaoshi and gay yearner king yaoi the 2nd luguang )
Link click
It’s a show though
So many recs sorry lol but again I want bromance and the kind that's like almost you but you know they'll never end up together, like suguru and satoru like orv, doomed yaoi just something like this I want to feel that pain it can be women too I just want that friends so into each other they could date but they won't ykwim