so uh, i've recently gotten into these type of stories where the female main character gets back stabbed or betrayed by the dude, and the female mc goes back in time to change her future or like another guy, or live her own life without any guys helping her. and example of this repetitively is "Cheating men must die". is there anymore stories like these that anyone has in mind? its okay if its a manga, manhwa, or manhua.
here is another one i think is similar to what you are trying to find. http://www.mangago.me/read-manga/yu_huo_du_ni/
Ima be real the mc’s friend such a bad person. at least tell him the reason why the mc shouldn’t associate with the co-actor. If he really felt bad about literally taking advantage of the mc he would’ve at least told him he’s in danger so mc can protect himself. Fake ahh hoe