Chen Mu has traveled through time. This is a parallel world still in the age of steam. There is no mobile phone, no computer, no movies and TV, no games... He is determined to lead the development of science and technology with a forward-looking vision. Mobile phones and computers were all invented. With this great ideal, he re-entered school. One day after school, he accidentally got a practice inheritance - chivalrous man, who neither needs to meditate nor use pills to practice. He only needs to be a chivalrous man. By being righteous, you can continue to become stronger. At the beginning, Chen Mu refused in his heart, because he hated meddling in other people's business. However, in this dangerous world, he needed force to protect himself, so he had to reluctantly do so. Finally, in a heroic act Finally, he discovered the real golden finger—the halo of influence. With love (fist) and justice (mouth cannon), he can influence the wicked one by one and make them correct their evil ways.