Some are pretty toxic but maybe worth a try who knows:
https://www.mangago.me/read-manga/masashi_sato_s_room/ no sa. I think the score is low bcs uke is a bit annoying and turns out to be pretty calculative too
https://www.mangago.me/read-manga/gosan_no_heart/ classic. I think one time top gave uke a rough handjob and he clearly didn't like that, so.. dubcon?
https://www.mangago.me/read-manga/idol_kun_wa_abakaretai/ both have ulterior motives, so it cancels out and becomes non-toxic, no..? Lol
https://www.mangago.me/read-manga/rengoku_no_millennium_a_millennium_in_love_s_purgatory/ sa
https://www.mangago.me/read-manga/tabetemo_oishiku_arimasen/ sa
https://www.mangago.me/read-manga/love_me_or_i_ll_kick_your_ass/ I think it has no sa?? But there's a pretty big age gap
this is my fav trope!
non toxic:
https://www.mangago.me/read-manga/sex_with_a_virgin_otaku_can_t_be_good/
https://www.mangago.me/read-manga/yarichin_dj_virgin_night/
https://www.mangago.me/read-manga/missing_pepper_case/
good but slightly toxic: https://www.mangago.me/read-manga/bad_apple/
https://www.mangago.me/read-manga/ore_no_tantou_kangoushi_ga_kanja_no_chinpo_wo_kui_asaru_kuso_bitch_datta_kudan_ni_tsuite/ read the entire series

Does anyone have yaoi manhwa recs where theres a cocky bottom that gets DOMINATEDDDD by the top. Not toxic pls