Chen Chen, a top music star, stepped away from the industry for ten years for love, devoting all his talent to helping his girlfriend Lin Wei rise to fame. Once successful, Lin Wei thought he was washed up and paid him 100,000 yuan to dismiss his decade of devotion. Picking up his guitar again, Chen Chen goes viral online with *Old Boy*. His old fans flock back. He returns to the peak, brings the ungrateful Lin Wei down, and rediscovers himself and his dream.
