can u recommend me a bl where both of the mcs are flawed or like they find escape in each ...

Checkmate(TAN) - this exactly!
https://www.mangago.zone/read-manga/checkmate_1/

The Promise
https://www.mangago.zone/read-manga/the_promise/

The Spooky Love Tale of Gongchan Seol
https://www.mangago.zone/read-manga/tales_of_seol_gongchan/

The Pawn's Revenge
https://www.mangago.zone/read-manga/the_world_of_pieces/

Believe My Sign
https://www.mangago.zone/read-manga/believe_my_sign/

Boss Bitch Baby
https://www.mangago.zone/read-manga/boss_bitch_baby/

Down and Dirty
https://www.mangago.zone/read-manga/down_and_dirty/

Death Match! - this one simply cause I like it a lot.
https://www.mangago.zone/read-manga/death_match_1/

enjoy (｡•ᴗ-)✧

Not heart aching but it's matching same freak -
https://www.mangago.zone/read-manga/aesthetics_of_unpleasantness/

Sangyang:the Wanderer. both of the mcs are really complex and that also applies to their relationship with each other.

https://www.mangago.zone/read-manga/sangyang_the_wanderer/

This has been in my want to read list for quite a while now and i wanna read it so bad but I'm waiting for it to be completed, any idea when would that be?

not gonna be for a while im afraid- tbh i have no idea when its going to end, theres been lots of twists and turns but nothing has been wrapped up yet (even in the raws).

oh damn, well guess I'll just wait.

thanks for the recommendations!!<3