Duke Zhou: I dreamed of buying things in a shoe store, and the money was gone. I lent it to a friend, but the other party forgot all about it, and I was embarrassed to mention it to the other party, so I had to admit that I was unlucky.
But according to my own thoughts, I think this may be related to feelings. "A pair of shoes" may mean that you and your good friend are interested in the same boy.
But this shoe is not your size, which means it may be at a certain distance from you.
I don't know if I'm right, it seems a little imaginative. If not, I hope you can point it out and call me back.