I'm a Chef, What's Wrong with Knowing How to Use a Knife?

[System] [Time Travel] [National Job Change] [Chef] [Funny] As soon as Lin Yan got her chef certificate at New Oriental, she traveled to a world where everyone changed jobs. I originally thought I could show off my talents in this different world, but I found out that my profession is my old profession - chef. The chef is just a chef, and he also adds a [darkness] prefix, and everything he makes is dark cuisine. When he was completely despairing, he was bound to the system and changed his job to the [God of Cookery], and he started living a life without shame.