Why do you tell girls about his family, his father's habits and his sister's cat when you meet a boy for the first time?

He is satisfied with you, so he wants you to know more about his home.

This is also asking for directions. I want you to tell me something about your family.

If you like, you will listen to him about your family, which is what he wants to know.

3. This boy is very scheming. What he said about his family is trivial, so he won't reveal much truth. He can only talk about interesting things at home, his sister's cat, and he won't tell too many real things. For example, whether his parents have jobs, whether they have pension and medical insurance, whether his sister is married, whether he has a job, whether he has his own house, and so on, which he will definitely not say.