Three Kingdoms: I Became Li Yan's Disciple, and Lu Bu Is My Junior Brother

At the end of the Eastern Han dynasty, Li Xuan studied under Li Yan, with Lü Bu as his junior fellow disciple. Both were unmatched in martial prowess. Who could stand against them? Just then, the Han dynasty was on the verge of collapse, and the Yellow Turban Rebellion broke out. What would become of the Han? This is the Han dynasty of all under heaven. I, Li Xuan, will strike north against the Xiongnu, water my horses by the vast sea, and build an empire where the sun never sets.