Girl's Behavior

Does this seem shady to you?

This girl has been showing up at my work (Supermarket) Then one day she shows up with a boy but try’s to avoid me & doesn’t say hello. I didn’t recognize her till she got to the cash register because she had a hat & mask on. She was definitely hoping I wasn’t going to notice her probably because she wants to keep her options open.
Does this seem shady to you?
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