Student Exchange Programs

So he initiated a few days ago and said “Would you like to hang out/go out with me sometime?”

I said “sure” and we exchanged numbers.

Recently I text messsaged him saying: “I’ll be available tomorrow and Sunday. Tell me what works for you.”

He replied saying:

Do you want to have brunch at my place tomorrow?

My question: What’s wrong with this picture? If you need to know, we are both 3rd yr college students.