In 1990, the male protagonist was forced to watch his girlfriend being humiliated in the wilderness, and pain and anger intertwined in his heart. Twenty years later, the male protagonist is no longer the powerless young man he once was. He has gone through many vicissitudes of life, but the hatred in his heart has never been extinguished. With years of hard work and accumulation, the male protagonist begins to look for his old enemy. In the process, he discovered many unexpected things. The truth of the year gradually emerged, and the male protagonist also faced difficult choices.