What can she, a genius chef from the history department, do once she travels to the era of the Food Basin?
There is also an old alien soul who responds to requests and is willing to be her system. From this point of view, creation is not difficult.
The sinister, yandere man picked up casually on the roadside wants to be her loyal dog. When she was happy, she joined forces with him and dominated an era.
Mission: Food can heal the world, but it can also create the world.