My Wife Is a Villainous Demon Venerable

My wife is the Primordial Demon Venerable, a calamity to the human world and the enemy of all.

But I was a late bloomer. I only awakened my Primordial Dao Body after she had passed away.

In the end, I wiped out every enemy, ascended to the Divine Realm, and became the White Night Emperor, revered by all.

But no matter how powerful I became, I couldn't save her as her true spirit faded away...

Later, I decided to give everything up and start over, just to stop her from falling into the demonic path...

And yet...

"Uh... honey, you were reborn too?"