Xiang Yu (Ren Chengwei) and Liu Bang (Huang Qiusheng), one is an ambitious aristocrat of Chu, and the other is a greedy and lewd petty official of Qin. Two people with different personalities came together because they opposed Qin. Xiang Yu inherited his uncle's will, took the restoration of Chu and the elimination of Qin as his own responsibility, and took the initiative to undertake the heavy responsibility of fighting against the main force in the north. In the first world war of Julu, he led the army to defeat the strong with the weak and became famous all over the world. At the same time, in order to capture Xianyang, Liu Bangze led the army westward. Although he is foolhardy, he knows people well and performs his duties well. With the help of Xiao He (), Sean () and others, he successfully entered Guanzhong and made great achievements in eliminating Qin. Xiang Yu fought to the death, but Liu Bang took advantage of it. Inevitably unwilling, he relied on his own strength to send Liu Bang to the remote Hanzhong. From then on, it is a foregone conclusion that brothers turn against each other. After Liu Bang entered Hanzhong, he worshipped Han Xin (Yao Gang) as a general, built a plank road, sneaked into Chencang, ordered Sanqin to surprise Cheng Peng, and took Xiang Yu by surprise. Soon, Xiang Yu returned the favor. He regrouped his troops and retaliated against the Han army, winning Lien Chan and defeating Liu Bang hastily. Finally, according to the plan of Sean and Chen Ping, Liu Bang encircled Xiang Yu with Han Xin, Ying Bu (Shiming Zhen) and Peng Yue, forcing Xiang Yu, the overlord of the land of Western Chu, to commit suicide by the Wujiang River, and Liu Bang founded the Han Dynasty.