Well I forgot the name of the novel I read some months ago if anyone knows what it's called please let me know... So, It was a rebirth genre I guess the MC's trash fiance falls in love with her sister and the sister too for the fiance but the MC doesn't let them be together and marries the trash fiance and the sister marry a count or duke I guess (THE ML) .The Duke(or count) kills the sister and the trash husband blames MC for that. But MC endures but later the yeah finds a girl who looks like MC's dead sister so they had affairs. MC comes to know this and says she's finally free and suicide. Idk what happens later cause it was only 10 chapters when I read it. If anyone knows the title please let me know.. thanks in advance