If the child's girlfriend comes home for the first time, we can actually have a light meal at home.

The so-called home cooking means that we usually entertain guests. For example, you can ask your son what his girlfriend likes to eat first, and you can prepare a rich meal. You can do what you are good at, and it tastes good. Maybe she will appreciate you more after eating it, and your family may be more harmonious in the future. Of course, you should also respect her taste.