Becoming an Immortal, Starting as a Landlord in the Underworld

[Farming, Management, Cultivation] After dying suddenly, Cheng Ming arrives in the underworld, where the judge tells him his allotted lifespan isn't over yet and he can be reincarnated. But he never expected reincarnation to require a place in line. The wait is eight hundred years! He has no choice but to stay in the underworld... Just when all hope seems lost, he reunites with his grandfather and receives a mysterious land deed! By a fortunate coincidence, he signs a symbiotic contract with a fox immortal and inherits the property listed on the deed! From then on, Cheng Ming begins life as a landlord in the underworld. With a fox immortal by his side and his family reunited, perhaps becoming an immortal is worth considering after all?