idk if you would like this but heres just a really good straight hentai rec
https://www.mangago.zone/read-manga/osananajimi_bartender_to_hajimeru_kaikan_lesson/
heres another rec but this ones more goofy/funny and pretty realistic plus the story doesnt revolve around one character but about multiple different women and their sexual experiences
https://www.mangago.zone/read-manga/honey_bed_talk/
Bruh. I need manhwa. Not manga. But thanks anyway
https://www.mangago.zone/read-manga/noona_will_do_it_for_you/
https://www.mangago.zone/read-manga/a_kind_goblin_s_bird/
https://www.mangago.zone/read-manga/proposal_scandal/
https://www.mangago.zone/read-manga/swim_in_the_cherry/
https://www.mangago.zone/read-manga/blood_kiss_r_19/
https://www.mangago.zone/read-manga/i_m_trapped_with_the_male_leads_who_hate_me/ (reverse harem)
https://www.mangago.zone/read-manga/blood_kiss_r_19/ (reverse harem)
https://www.mangago.zone/read-manga/the_goblin_and_the_shaman_unofficial/
https://www.mangago.zone/read-manga/the_leader_has_disappeared/
https://www.mangago.zone/read-manga/a_guest_carried_by_the_waves_scarlet_reverie_scans/
https://www.mangago.zone/read-manga/i_love_handsome_nerdy_man_dindin/
straight hentai manhwa (not manga) that not cringe, generics FL and ML, female character not have big boobs and butts and not hot/lewd at all? Sometimes straight hentai makes me ick.