looking or an otome isekai

not sure if it was a novel or manhwa but i remember mc finding a kid who had been ambushed and realises the kid is the ml of a novel(?) or some sort of prominent character. She then finds the kids uncle who is the ml that has been looking for the kid, at first he was wary of mc. srry that's all i remember ╥﹏╥ think ml had dark hair