Im looking for more stuff to read about a guy who’s a player/womanizer and the girl is in love with him but he takes a long time until he return the feelings or whatever as long as theres a little angst to it. I prefer manhwas but mangas are fine. Im okay with yaoi.

Your lists are not public so I'm not sure if you've read these already. I'm hoping some are new to you though.

Piece Definitely up your alley. Main character's relationship with the main male lead is definitely complicated because of his circumstances. Full of drama and angst.

Kirai Personally liked this one a lot despite the old artstyle. Good amount of angst and drama.

Lovely Everywhere A bit more fluffy than angst. Still really cute though.

Cynical Orange Manhwa. Kind of the opposite of what you were asking for plotwise. It's the playboy who falls in love with her first and it takes a long time for her to return his feelings. Angst galore though. There is a lot more going on than the summary suggests.

Jackass! This one's yaoi. It's been a long time since I've read it, so I'm not completely sure it's what you're looking for, but I do remember it containing a womanizer. A fun read nonetheless.