Next day, noon.
In the kitchen of a rental house.
A young girl in a kimono, an apron tied around her waist, was wielding a cooking spatula, her eyebrows knitted in concentration over the gas stove.
"You first turn on the gas stove like this, see, the fire comes out...."
"Then this yellow, translucent substance is oil, pour the oil into the pan.....wait, you're pouring too much!"
"Wait a moment, when the oil gets hot, the pan will start to smoke, then you can put in the food and start stir-frying."
"Do you get it?"
The young girl nodded.
Before her modifications, she was an 'assistant maid doll,' so her cooking skills were naturally excellent.
However, she had never used a mysterious apparatus known as a 'gas stove' before, nor was she familiar with the 'Chinese cuisine' that her master described.
Her master had to teach her personally.
Compared to fighting with the alien creatures seeking knowledge, she preferred to do the fundamental work that a maid should do.