Lu Chen, a top star, was caught in a scandal. When he was on the brink of desperation, he and his ex Su He triggered a mysterious live broadcast connecting Wanchao. In order to save and prove himself, he broadcast "National Treasure" to Emperor Qin and Han Wu, talked about poetry with Li Bai and Du Fu, and let the soldiers and civilians of the Southern Song Dynasty witness the steel fleet. This civilizational tour across time and space not only allowed him to regain his glory in the long river of history and gather eternal luck to counterattack reality, but also ushered in the bright dawn of the broken relationship in the grand chapter of protecting civilization.
