I Deliver Takeout to the Ancient Divine Beasts of the Classic of Mountains and Seas

I’m a happy little couch potato. By chance, I received a bizarre order and transmigrated to the world of the Classic of Mountains and Seas. There, I met many ancient mythical beasts whose orders were all kinds of strange. With the help of my trusty assistants, Qiuqiu the Tapir and Shuhu the delivery rider, my delivery station became the most popular in the entire Classic of Mountains and Seas, with branches spreading across every corner of the world. I took on all kinds of deliveries, from the heavens to the depths of the sea, and embarked on a fantastical adventure.