I Work as a Consumable in Zhutian: What's Wrong with the Temporary Worker!

The world is in trouble, and temporary workers are on top. Wherever the heaven is broken, the villain is crazy, and the plot is buggy, there is me - an outsourcer who signed a short-term contract. There is no merit in working overtime, and I am the first to blame. This short-term contract may not be renewed... What? The next mission is to save the world with a salary?