can you guys recommend me some good BL historical manga or manhwas, that's the only genre ...

https://www.mangago.me/read-manga/paljae/

Joseon Sex Shop is pretty interesting and crazy good art

The Royal Bridegroom

Korean historical :

Night Song
https://www.mangago.me/read-manga/night_song_mgs/

Bongchon Bride
https://www.mangago.me/read-manga/bongchon_bride/

Haunted by Desire
https://www.mangago.me/read-manga/ghost_child/

Share A Bed
https://www.mangago.me/read-manga/share_a_bed/

Distorted Soul
https://www.mangago.me/read-manga/twisted_soul/

I'm the Most Beautiful Count - Thai historical, sassy funny uke, transmigration
https://www.mangago.me/read-manga/i_m_the_most_beautiful_count/

Come here, I’ll carry you to play
https://www.mangago.me/read-manga/come_here_i_ll_carry_you_to_play/


Royal historical :

Turning
https://www.mangago.me/read-manga/turning/

Be, Be
https://www.mangago.me/read-manga/be_be_1/

Drick's Heat
https://www.mangago.me/read-manga/drick_s_heat_drac/

English historical :
Cottage Garden
https://www.mangago.me/read-manga/cottage_garden/

https://www.mangago.me/read-manga/yuki_to_matsu/
https://www.mangago.me/read-manga/sen/
https://www.mangago.me/read-manga/momo_to_manji/
https://www.mangago.me/read-manga/makotoshiyaka_ni_mau_hana_wa/
https://www.mangago.me/read-manga/motte_meisubeshi/