When the consciousness of special forces soldier Chen Dao transmigrates to the smoke-filled battlefield of the Eastern Han dynasty in 189 AD, a legend of war and chaos begins. Armed with the power of mysterious golden markings and a modern tactical mindset, he rises from the ranks as a cavalry commandant. He makes his name amid the shifting intrigues of the Alliance at Suanzao: rescuing Sun Jian from the siege at Sishui Pass, defeating Hua Xiong before Hulao Pass, recruiting Zhao Yun and Zhang Liao while they are still unknown, and joining brilliant strategists like Zhou Yu and Pang Tong to plan the future of the realm. The wheels of history quietly turn in his hands, while Cai Wenji's Jiaowei zither and the graceful glances of Da Qiao and Xiao Qiao add a captivating touch to this tale of a turbulent age, where tenderness and cruelty intertwine.