Write a detailed scene for a story about three campers receiving a spanking by their counselor.  The counselor is NAME_1 a skinny NAME_2 with small breasts.  The campers are NAME_3 a short slightly overweight american girl, NAME_4 a mousy redhead, and NAME_5 a busty asian girl.  They are laying on their bunks in the legs up position naked for their spanking. Provide the entire answer in JSON format.
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