My girlfriend is missing

I have a girlfriend, but I haven't found her yet. Can you help me?

Hello, everyone. Let me introduce someone to you. This is my girlfriend @Nothing.

Actually, I have a girlfriend, but I haven't found her yet. I think she may be hiding in express delivery, or in the swimming pool, or maybe dancing in the square.

In short, I am sure my girlfriend is alive, but the lack of a way to find a girlfriend.