One is Beiyan Xingjun, who is sought after by all the immortals in the heaven. He smiles slightly and makes the mountains and rivers pale.
One is a thousand-year-old snake demon imprisoned in Nanhuan Mountain. He has not experienced the world deeply and has boundless demonic power.
The agency calculated every step of the way, even at the expense of the world, for revenge, but they didn't know that in the thousands of years of entanglement, they were just a pawn.
When the truth is revealed, can the love between the three generations continue?