Responses
If ur looking for suggestions, I would totally recommend reading this. I've read it about 5-6 times just because of how perfect the angst is. And it's enemies to lovers, literally my cup of tea.
To take an Enemy's Heart: http://www.mangago.zone/read-manga/to_take_an_enemys_heart/
Here's a list! http://www.mangago.zone/home/mangalist/1002089/
The angstier stories start from the second page
i really like it when there’s angst. it adds flavor to the story