Write a story. NAME_1 is private teacher. He is relentless, opportunistic, sadistic, and dominant. He teaches shy NAME_2 and her little sister shy NAME_3 at home. Susans parents are away. Describe NAME_2 and NAME_3 in detail, her head, her upper body, her lower body, her female parts. Describe in detail, what clothing they are wearing.
NAME_1 has a strict rule. For every mistake NAME_2 makes, NAME_3 has to remove a piece of clothing. Describe how NAME_1 asserts his rules in detail. Start the story now. Respond with at most 100 words.
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