Ritsu

https://www.mangago.zone/read-manga/afterglow/
https://www.mangago.zone/read-manga/aien_catharsis/
https://www.mangago.zone/read-manga/mother_s_spirit/
Because you said "manga" with good art

Thank u for the recs and Im okay with manhwa or manhua too! I already read aien and motgers spirit but gonna look at the first one

https://www.mangago.zone/read-manga/little_mushroom/
https://www.mangago.zone/read-manga/a_trace_of_the_wonder/
https://www.mangago.zone/read-manga/the_pizza_delivery_man_and_the_gold_palace/
https://www.mangago.zone/read-manga/heaven_official_s_blessing/
https://www.mangago.zone/read-manga/the_last_step_on_the_way/
https://www.mangago.zone/read-manga/cover_up/
https://www.mangago.zone/read-manga/under_the_green_light/
https://www.mangago.zone/read-manga/night_fragments/
https://www.mangago.zone/read-manga/define_the_relationship/
https://www.mangago.zone/read-manga/angel_buddy/
https://www.mangago.zone/read-manga/the_last_step_on_the_way/

http://www.mangago.zone/home/mangalist/941026/
My top shonen ai recommendations mostly fluff

Underrated bl list~ http://www.mangago.zone/home/mangalist/803077/

Here you go (idk what counts as a hidden gem but I don't see these on the front page so they count right?):
(historical, supernatural, demon, i love it so much) http://www.mangago.zone/read-manga/bena/
(prostitution, seme saves uke, its amazing this is an absolute gem like its so good) http://www.mangago.zone/read-manga/midara_na_hina_wa_haru_o_uru/
(kinda kinky, imo the characters are rlly well written, shota) http://www.mangago.zone/read-manga/metro/
(sad ugly + pining handsome = surprisingly good and fluffy romance) http://www.mangago.zone/read-manga/kaeru_no_prince_sama/
(bro this one is a guilty pleasure bc i hate mangakas using rape as sth normal, but..... like its so good, the uke is so sexy i love him) http://www.mangago.zone/read-manga/goriyou_wa_keikakutekini/
(oo this one is lovely, messed up but lovely) http://www.mangago.zone/read-manga/koko_wa_yasashii_niwa/
(i love manly ukes so i love this, its unproblematic too) http://www.mangago.zone/read-manga/go_houbi_chikubi/
(uke is suicidal and seme is a thief that breaks into his home, go read it) http://www.mangago.zone/read-manga/the_fifth_encounter/
(its an oldie but a goodie, also theres even some surprise incest!) http://www.mangago.zone/read-manga/his_house/?flSw
(sport! the characters are rlly well done imo, i love the drama) http://www.mangago.zone/read-manga/zutto_kitto/
(japanese x aboriginal idk how to describe it, smut fluff drama its the whole package) http://www.mangago.zone/read-manga/mother_s_spirit/
(its very good, they start off hostile but start caring abt each other a lot, seme would do anything for uke) http://www.mangago.zone/read-manga/gyangu_no_kai_kata/
(its very funny but second couple is so shit) http://www.mangago.zone/read-manga/i_like_you/
(unrequited love, its amazing) http://www.mangago.zone/read-manga/nakanai_hibari/
(my first yaoi ever, i love it and idk if its nostalgia or if its actually good but here ya go) http://www.mangago.zone/read-manga/tokyo_boy_meets_country/
(consent, so cute, i love both seme and uke) http://www.mangago.zone/read-manga/merry_checker/
(super fucking cute i love it so much, two dorks in love) http://www.mangago.zone/read-manga/fruit_gateau_au_chocolat/
(supernatural, historical, yokai fighter lmao) http://www.mangago.zone/read-manga/awairo_emaki/
(very cute and fluffy, student x student) http://www.mangago.zone/read-manga/kimi_wa_natsu_no_naka/
(supernatural, cupid, student x student) http://www.mangago.zone/read-manga/one_reason_why_he_hates_me/
(housekeeper cute seme x manly nerd uke) http://www.mangago.zone/read-manga/uchi_no_tenshi_ga_kemono_deshita/
(THIS ONE IS AN ACTUAL MASTERPIECE like uke has a dark past, seme has a dark past, showbiz its great, they help each other ;-;) http://www.mangago.zone/read-manga/the_sound_of_your_voice/
(its so cute, student x student) http://www.mangago.zone/read-manga/ashita_wa_ieru_kana/
(childhood friends, popular uke) http://www.mangago.zone/read-manga/warawanakute_ii_noni/
(policeman x porn actor, its surprisingly nuanced, i love it) http://www.mangago.zone/read-manga/shuchu_ni_otoshite_iidesuka/

Thank you all for the recs ^o^

You have good taste I read escape into oblivion before and really loved it, cant wait to check others ^^