Husband, Please Wait for Me for Five Hundred Years

I traveled to the world of Xianxia. I was born with extraordinary talents and had excellent cultivation talents. And with great luck, he saved the eldest lady of a cultivating immortal family, and the two naturally fell in love with each other. Just after the wedding... Damn it, his wife is missing, and so are a bunch of servants serving him and his wife. She only left him a lot of spiritual stones, a very large house, and her pet fox, and also left a letter to him to take good care of her. "Husband, please wait for me for five hundred years. I have to leave for five hundred years because of urgent matters. Please believe me. I will definitely come back and fly with you in five hundred years!" "Also, help me take good care of our fox, and be as kind to her as you are to me..." This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.