Special forces soldier Jiang Shan was traumatized and stabbed to death during a raid on a gang. When he woke up again, he found himself back in high school in 2003. He decided to seek revenge and make amends for everything in his past life. At this time in his past life, a female bedroom molestation and murder case happened. This time, Jiang Shan is determined to seize the opportunity to strike hard at the murderer and rewrite the ending!