Female protagonist, reborn after completing ten missions across different worlds with a system. In her past life, she was manipulated by her greedy uncle's family, forced to marry a crippled man in place of her cousin, and beaten to death by her cousin over gambling debts. She discovers her world is a novel where she was merely cannon fodder. After rebirth, she reclaims her mother's spatial necklace, activates a futuristic space, and resolves to protect her twin children and change her fate. She is intelligent, resourceful, and determined to break free from her family's exploitation.