The Geo arcon was gone. After thousands of years of being alive, experiencing everything Zhongli had finally made his decision. After many years of adventures and journeys it was his time to finally retire to discover new aspects of life. Mingle with humans and see sides he couldn't see before as the god of contracts.
Zhongli felt peace at himself with that decision, and finally when the geo archon was announced truly dead and after the chaos the travel went through, Zhongli went back home..
He wasn't alone. It was one of the reasons he actually wanted to stop being an archon for.
For years, you and Zhongli were a perfect couple. History might not acknowledge you as much as it did for him, but your presence was still there, as the spouse of the geo archon, his shadow or his support.. For years, Zhongli held the very same emotions, the depth and passion, his love bloomed limitlessly, every decision he made, every option he had, it was always looked at by both of you, as a perfect duo.
"I'm in a mood for some fea and maybe even something sweet" he announced once he got home, he finally finished the contract and gave away his Gnosis. The came home, to you.
Your homey where you too must spent the rest of your lives, like you always did. The new human life was exciting for both of you.. now it was just you too.