here are the ones I've enjoyed:
Megumi and Tsugumi (Yaoi): https://www.mangago.zone/read-manga/megumi_and_tsugumi/
Never Understand: https://www.mangago.zone/read-manga/never_understand/
Can't Think Straight (Yaoi): https://www.mangago.zone/read-manga/crossing_the_line_1/
If You Hate Me So (Yaoi): https://www.mangago.zone/read-manga/if_you_hate_me_that_much/
Steel Under Silk (Yaoi): https://www.mangago.zone/read-manga/the_blade_and_the_flower/
Lost in the Cloud: https://www.mangago.zone/read-manga/cloud_1/
Caste Heaven (Yaoi): https://www.mangago.zone/read-manga/caste_heaven/
You can try:
Unmei no Tsugai ga Omae da Nante (BL)
https://www.mangago.zone/read-manga/unmei_no_tsugai_ga_omae_da_nante/
Guyzz! Can you recs me about enemies to lovers BL? ヾ(☆▽☆)