FL is in a mercenary group, her fiance gets another black haired noble girlfriend and everyone except her knew. she feels betrayed, leaves and tries to kill herself but is found by blond ML who's a duke or prince or smt. she's in his estate now and black hair noble tries to frame FL for treason but ML defends FL. ex-fiance also starts pining at some point. has good angst
it's a romance/drama manhwa.
FL is in a mercenary group, her fiance gets another black haired noble girlfriend and everyone except her knew. she feels betrayed, leaves and tries to kill herself but is found by blond ML who's a duke or prince or smt. she's in his estate now and black hair noble tries to frame FL for treason but ML defends FL. ex-fiance also starts pining at some point. has good angst