I'll start!
https://www.mangago.me/read-manga/boku_wa_imasugu_zense_no_kioku_wo_sutetai_akogare_no_inaka_wa_jingai_makyou_deshita/
https://www.mangago.me/read-manga/meshinuma/
https://www.mangago.me/read-manga/how_to_live_as_a_bootleg_healer/
https://www.mangago.me/read-manga/isekai_ni_otosareta_jouka_wa_kihon/
https://www.mangago.me/read-manga/how_to_survive_as_a_terminally_ill_dragon/
https://www.mangago.me/read-manga/hoiku_neko_no_inari_sensei/
https://www.mangago.me/read-manga/isekai_mofumofu_cafe/
Haven't read the novel if these have any or raws but it's hopefully free of romance?
They're mostly short ones too and most are child MC's cause only they have a higher percentage of not being inflicted by the romance dump ep1demic among the authors.
Though there are still child MC's who unfortunately caught the ep1demic. RIP.
And those who keep saying "But they also deserve to have romance" SHUSH. y'all already have a mountain full of romance you're sitting on. At least leave some for us so called "romance haters".
I'll start!
https://www.mangago.me/read-manga/boku_wa_imasugu_zense_no_kioku_wo_sutetai_akogare_no_inaka_wa_jingai_makyou_deshita/
https://www.mangago.me/read-manga/meshinuma/
https://www.mangago.me/read-manga/how_to_live_as_a_bootleg_healer/
https://www.mangago.me/read-manga/isekai_ni_otosareta_jouka_wa_kihon/
https://www.mangago.me/read-manga/how_to_survive_as_a_terminally_ill_dragon/
https://www.mangago.me/read-manga/hoiku_neko_no_inari_sensei/
https://www.mangago.me/read-manga/isekai_mofumofu_cafe/
Haven't read the novel if these have any or raws but it's hopefully free of romance?
They're mostly short ones too and most are child MC's cause only they have a higher percentage of not being inflicted by the romance dump ep1demic among the authors.
Though there are still child MC's who unfortunately caught the ep1demic. RIP.
And those who keep saying "But they also deserve to have romance" SHUSH. y'all already have a mountain full of romance you're sitting on. At least leave some for us so called "romance haters".
the return of the crazy demon is great, no romance, no annoying useless characters that stick onto the mcs side just a crazy mc who goes around killing his enemies and shitty people, its got a lot of blood in it and its funny too
doctor's rebirth is also great, isekai type manhwa that is good paced (my personal opinion) its mainly focused on medicine and treatment and the season just finished it's got 152 chapters, story focuses on mc trying to heal his master who has internal problems even tho he is one of the best martial artists/doctors in the country and there's only one awkward encounter between mc and his female childhood friend after they meet up again after like 5 years but other than that no romantic relationships/interactions and that encounter happens in like the 140's chapters? cant remember
I'm already caught up with doctor's rebirth and it's sooooo good idk why I forgot to add it here lol
As for the return of the crazy demon I think I stopped at chapter 89? I forgot why I stopped reading there lol maybe another work updated at that time and I just forgot to pick it up again haha thanks so much I'll continue reading!
https://www.mangago.me/read-manga/trash_of_the_count_s_family/
https://www.mangago.me/read-manga/leveling_with_the_gods/
https://www.mangago.me/read-manga/hunter_world_s_gardener/
https://www.mangago.me/read-manga/the_live/
https://www.mangago.me/read-manga/this_is_the_law/
https://www.mangago.me/read-manga/kill_the_hero/
https://www.mangago.me/read-manga/judge_lee_han_young/
https://www.mangago.me/read-manga/legendary_youngest_son_of_the_marquis_house/
https://www.mangago.me/read-manga/the_lord_s_coins_aren_t_decreasing/
https://www.mangago.me/read-manga/i_became_the_male_lead_s_adopted_daughter/
https://www.mangago.me/read-manga/dungeons_artifacts/
https://www.mangago.me/read-manga/dungeon_reset/
https://www.mangago.me/read-manga/there_was_a_hero/
https://www.mangago.me/read-manga/legend_reboot/
https://www.mangago.me/read-manga/the_strongest_chef_in_another_world/
https://www.mangago.me/read-manga/life_of_a_magic_academy_mage/
https://www.mangago.me/read-manga/the_chaebeol_s_youngest_son/
https://www.mangago.me/read-manga/solo_farming_in_the_tower/
https://www.mangago.me/read-manga/again_my_life/
the showbiz guys are often also not involved in any romance
https://www.mangago.me/read-manga/debut_or_die/
https://www.mangago.me/read-manga/once_again_idol/
https://www.mangago.me/read-manga/my_second_life_as_an_idol/
https://www.mangago.me/read-manga/superstar_from_age_0/
https://www.mangago.me/read-manga/saving_the_doomed_idols_with_my_touch/
https://www.mangago.me/read-manga/a_tidal_wave_of_glory/
https://www.mangago.me/read-manga/the_genius_idol_s_strategy_to_stardom/
https://www.mangago.me/read-manga/my_daughter_is_a_musical_genius/
https://www.mangago.me/read-manga/the_second_life_of_an_all_rounder_idol/
https://www.mangago.me/read-manga/i_became_the_youngest_top_idol/
https://www.mangago.me/read-manga/this_life_starts_as_a_child_actor/
https://www.mangago.me/read-manga/be_the_actor/
manga
https://www.mangago.me/read-manga/kuma_kuma_kuma_bear/
https://www.mangago.me/read-manga/isekai_yururi_kikou_kosodateshinagara_boukensha_shimasu/
https://www.mangago.me/read-manga/potion_tanomi_de_ikinobimasu/
https://www.mangago.me/read-manga/saving_80_000_gold_coins_in_the_different_world_for_my_old_age/
https://www.mangago.me/read-manga/tensei_ouji_wa_daraketai/
https://www.mangago.me/read-manga/hen_na_ryuu_to_moto_yuusha_party_zatsuyougakari_shintairiku_de_nonbiri_slow_life/
https://www.mangago.me/read-manga/tondemo_skill_de_isekai_hourou_meshi/
https://www.mangago.me/read-manga/jitsu_wa_ore_saikyou_deshita/
https://www.mangago.me/read-manga/i_ve_been_kicked_out_of_an_s_rank_guild_but_only_i_can_communicate_with_dragons_before_i_knew_it_i_became_the_greatest_dragon_knight/
https://www.mangago.me/read-manga/kage_no_jitsuryokusha_ni_naritakute/ it's tagged harem cause there are so many women around mc, but they're not romantically interested in him and he doesn't have anything going with them, he's too deep in his own delusions, it's a really hilarious manga
https://www.mangago.me/read-manga/mofumofu_to_isekai_slow_life_o_mezashimasu/
https://www.mangago.me/read-manga/konjiki_no_word_master_yuusha_yonin_ni_makikomareta_unique_cheat/
oh wow that's a lot and most of them are grayed out so I've read them but there's a few I haven't seen yet! I'll check em out Thanks a bunch
You're welcome. I'm glad there were some still unknown to you.
Have fun reading ヾ(❀╹◡╹)ﾉ~
Name any manga/hwa/hua without romance!
Any genre, just no romance or romance subplot cause I'm stuffed full of romance that I didn't even ask for and even specifically filtered it when searching in the genre section and whenever I complain about there being romance in what I assumed was a work without romance I get sh1tted on and called a child or any other names.