Lin Xiaochen was originally a young man from a small village who traveled around the world to investigate the mystery of his parents' disappearance. After getting acquainted with Su Qingyi, Gu Songzhou, Li Zuijian and Han Erniang, they experienced martial arts turmoil and life and death tests, and gradually uncovered Shen Yutang's conspiracy to control the world. Lin Xiaochen resolved crisis after crisis with wit and humor, and formed a deep friendship with his partners. In the process, he continued to hone himself, comprehend the true meaning of martial arts, and finally used his wisdom and martial arts to end Shen Yutang's conspiracy and save the world from danger. The book uses a relaxed, humorous and fast-paced way to show the ups and downs and jokes of the world, integrating growth, friendship, and justice into the ups and downs of the story.