Protect Lady Lin

After the protagonist (Situ Wenyan) met a mysterious beggar while visiting an antique market, he actually traveled through time and became Lin Chong, the instructor of the 800,000-strong Forbidden Army. In order to change Lin Chong's life and save Mrs. Lin's tragic fate, the protagonist battled wits and courage with the villains: the hero saved the beauty, fought the bully, fought in the ring, competed to recruit a bride, competed on the school field, eliminated the traitor and the traitor, etc. Everything was exciting, a game within a game, a plan within a plan, all linked and touching!