I’m looking for webtoon recommendations where the story starts with the couple already being together or married. It can be about them experiencing a rough patch or a change in their lives which is bringing some drama to the relationship. Can be Josei, Shoujo, or BL
You might've already read this but.
https://www.mangago.zone/read-manga/not_a_sugar_daddy/
Are there any isekai where other lead characters find out that the FL lived another life? For example, the father/brother/love interest finds out early on that they hurt/or were the cause of death the FL.
https://www.mangago.zone/read-manga/happy_ending_for_the_time_limited_villainess/
slight spoilers//
Story is still ongoing but the brother finds out pretty early on and she tells him
Can someone recommend me some BL stories (manga or webtoon) where both characters are equally as crazy/obsessive.
I'm fine with it being Killing Stalking levels of crazy or even seemingly light-hearted stories where both of the characters think their crazy/obsessive partner is romantic or endearing when in actuality it's not normal.
http://www.mangago.zone/read-manga/yajirushi/
Read Harada's work they're all fucked up but hella good
http://www.mangago.zone/read-manga/escape_into_oblivion/?h9KT
http://www.mangago.zone/read-manga/similar_terms/
http://www.mangago.zone/read-manga/interview_with_a_murderer/
http://www.mangago.zone/read-manga/the_world_of_pieces/
http://www.mangago.zone/read-manga/checkmate_1/
http://www.mangago.zone/read-manga/blind_play/
http://www.mangago.zone/read-manga/black_mirror/
http://www.mangago.zone/read-manga/ventham/

Can anyone help me remember the title of an Isekai webtoon where the FL is from an orphanage where they steal her saintess powers to give to another girl? She ends up being adopted into a dukes home and he has two sons around her age, one of which was in a coma until she healed him
https://www.mangago.zone/read-manga/a_saintess_who_was_adopted_by_the_grand_duke/