Delivering to the King of Hell, Late

Delivery rider Chen Feng receives a mysterious app recruitment for 'Destiny Delivery'—all clients are gods and monsters. Delivering spicy hotpot to the King of Hell late earns a bad review, but the protagonist appeals successfully and gets the King of Hell demoted for review. Delivering a breakup meal to the Moon God earns a generous tip. Each order has a deadline, and being late triggers a heavenly tribulation. — Description from novelcodex.org