Almosthalfway's activites

It was a manhwa, I think, about a girl reincarnating into another word as a little girl who was also like a slave and was with other captured kids. She realizes the kids with her are the world’s future villains so she decides to befriend them and prevent their future of destroying the world. And there is one time she protects another boy and goes in his stead to a nobles house so he won’t be abused. Please help!!