Snow Falls on the Black Swamp, He Worships Me as a God

[Two-way redemption + HE + pseudo-brother and sister + 7-year age difference] The first thing Xue Zhi did after her rebirth was to grab the silver-haired boy's finger. For twenty-two years, she called him brother, smiled at him, shielded him from bullets, and held her heart in front of him. He taught her how to shoot, shielded her from the wind, and left an inexplicable kiss on the inside of her wrist. Until the truth is revealed, she is the key created, the container of the eternal life plan, and the replica of Pandora. And the brother she thought knew all of this from beginning to end. Xue Zhi smiled and wiped the blood from the corner of her mouth, pointing the gun at herself. "See you in the next life, brother" But in the year when she turned into a point of light, he stood on the rooftop where she disappeared every day. Waiting for someone who will never come back. ——The flowers blooming in lies are more piercing than the truth. "If black is mixed with black, it will only become black." "What about me and you?" (It mainly tells the story between the male and female protagonists. There are very few and almost no cases in the original work. The heroine did not know the plot of the original work in the early and middle stages. OOC apologizes. If the setting is different, it is private.) This is my first time writing a book and everyone is irritated.