In the era of the Divine Hero Chronicles, continents wage war with the power of heroic spirits. The Great Qian Dynasty, due to its lack of understanding of heroic spirit history, is repeatedly humiliated. Chen Yi, the male protagonist, dies in his previous life due to Great Qian's tragic defeat. Reborn, he decides to save Great Qian. Leveraging his knowledge of historical figures, he summons historical heroes like Huang Zhong and Guan Yu on the battlefield, repeatedly defeating enemies. Empress Li Fengyi develops feelings for him, while scholars Zhang and Jia raise doubts. The antagonist, Gui Sanshi, and others constantly harass Kunzhou. Chen Yi leads his heroic spirit warriors in a valiant resistance. With his wisdom and courage, he ultimately leads Kunzhou to successfully repel the invaders, restore its glory, and earn respect.
