bl with independent uke and seme or switch. they arent possessive and there's no power imbalance.
Switching and balanced relationships
https://www.mangago.me/read-manga/neko_x_neko/
https://www.mangago.me/read-manga/like_a_tidal_wave_from_pheromone_shower/
https://www.mangago.me/read-manga/why_is_it_you/ <- switching but also some drama in getting together, but I'd say the power balance is relatively equal?
i also really like those healthy/equal relationships and have list you might like here: https://www.mangago.me/home/mangalist/887373/. The is to highlight the healthy ones. While ones are esp. interesting dynamics
resending this again(maybe its too much to ask for):
a threesome healthy happy relationship but no one is considered or set as cute or cold or top or bottom. and they all love e/o and are sweet with e/o. i don't want a harem nade into one relationship type :(( its annoying coz thats all ive ever read of poly relationships
https://www.mangago.me/read-manga/i_wanna_die_before_i_m_30/
they just want a place to belong
https://www.mangago.me/read-manga/ai_o_ataeru_kemonotachi/
is this considered as poly? Idk I'll just drop it here
something like this:
so the uke and seme and whatever happens between them and the uke looks for another guy and has sex(actually has it not anything half assed)
https://www.mangago.me/read-manga/hang_out_crisis/
like this one but ya know more communication and stuff and the seme(if bad) has more character development
bl with pretty/beautiful uke but not a child or child-like or v v v feminine Just a guy but pretty
This contains slight bdsm! I think the uke here is rlly pretty so here u go!! https://www.mangago.me/read-manga/kabukichou_bad_trip/
ok mangagoi something happening and i was gonna say it but i forgot what it was so-