The Younger Sister of the Male Protagonist Who Is a Cultivator of Immortality in Rebirth

As the younger sister of the hero of Son of Luck, she should have been able to cultivate and become an immortal smoothly, but she chose to fight against the heroine and became the so-called cannon fodder, a stepping stone in the growth of the hero and heroine. Even though her brother, as the hero, did not hold her responsible, she still died in the secret realm... When she opened her eyes again, she decided to keep her heart, seize her opportunity, live her own life, and strive to ascend to immortality! It's a pity that the way of heaven is selfish and paranoid, let's see how to overthrow Jianxin. Lightning protection: The heroine's character is not likeable. (Updates are slow. If you don't want to read it, just read Chapter 85, which is the final ending.)