The Peerless Divine Son-in-Law: I Have Lived for Ten Thousand Years

For a year, I was a live-in son-in-law; for another year, I was a servant. Everyone laughed at me as a good-for-nothing they could push around.

But no one knew that I commanded the planet's most mysterious force, [The Nine Heavens], and was revered as the Xuanyuan Emperor.

And no one could have guessed that I endured such seemingly absurd humiliation only because I carried a secret spanning ten thousand years of time and space: I had lived in this world for a full ten thousand years.