Death Returns in the World of Magic, but Ordinary People

"Brother is like a hero. She had always thought so before that day." * When she was five years old, Yui Tsubaki lost her parents when her house collapsed. Everyone thought she was just lucky to survive. Only Tsubaki Yui knew that she had already died once, and she was only alive because of the ability [death reversion] brought by her reincarnation. Ever since she used [Death Rewind] once, that kind of indescribable, deformed and collapsed monster appeared around her again and again, tearing her apart and eating her. In the twenty-first rewind, Tsubaki Yui finally found a way to break the situation—— At her parents' funeral, Xiayou's family, a distant relative, adopted her. Her strong yet gentle brother, a young man named Xia Youjie, saved her from fear and pain like a hero. … "If you marry this child, you can survive in such a terrible world safely." ——Tsubaki Yui thought this way. She couldn't live without Jie, and she couldn't imagine facing this terrible world alone. Death was really... Too painful. When Chun Yui was still planning to marry Xia Youjie when she became an adult, her brother who pulled her out of the twenty-two death cycles stabbed her heart. The young man was so determined to kill her that he pursued her relentlessly, whether on the street, in school, or at his parents' funeral. However, Yui Tsubaki cannot die. Even if the strongest person in the world dies, she will not die. * With 486 abilities, the heroine is an ordinary person. Purpose: Have the courage to save others