Are ordinary people or most people psychologically close to their brother-in-law or brother-in-law?

Normal men should kiss their brothers-in-law if they want to.

Because my brother-in-law is her sister's husband.

Is the son-in-law of his mother's father.

He is the father of his niece.

There is no pressure for a man to be with his brother-in-law.

The opposite is not the case.

My brother-in-law is my wife's brother. It's not necessary for men.

My brother-in-law is his relative's. The brother-in-law belongs to his father-in-law's relatives.

My brother-in-law died, and my niece's man was left unattended.

My brother-in-law died, and his children have nothing to do with him.

For many men, nephews and male blood relatives are particularly important. Wife's niece and nephew are not important.

My brother-in-law is looking at his mother's father's face.

Brother-in-law is looking at her parents' face.