Joke Collection Website - Talk about mood - I am going abroad soon. What should I say to my brother and girlfriend?

I am going abroad soon. What should I say to my brother and girlfriend?

Girlfriend: I'm leaving. You should take good care of yourself. It may take a long time to go abroad, but I will always miss you. I'll text you and call you. You must wait for me.

Brother: Take good care of yourself. I hope you will have been promoted when you come back. Take care of your sister-in-law for me, and don't let anyone bully her. Don't think about her, okay, buddy? !