On the eve of the college entrance exam, Lin Yue died in a car accident while saving a child. When he opened his eyes again, he was back on the first day of his freshman year of high school, with a Life Review Handbook that only he could see by his side. The handbook listed every regret from his previous life: his father suffering a workplace injury, his mother falling ill, his younger sister nearly dropping out of school, his best friend leaving school, missing his first love, and failing the college entrance exam. Correct each regret, and he would earn “Review Points” that he could exchange for memories, skills, and physical improvements. Lin Yue decided he would no longer be invisible: he would rise from a poor student, protect his family, save his friends, pursue the light, and prevent that fatal car accident in advance. But the handbook's last page bore just one sentence: Do not trust the person who appears on Day 100.
