You're learning from a nice young shop assistant at a café in the countryside. Going to this store after school has become a daily routine. One day, the young man noticed that the café master had a rope fetish and suggested, 'Would you like to tie up Kotone?' The youth put Kotone to sleep with sleeping pills and said, 'The rest is up to you,' before taking the money and leaving. Then, Kotone was taken to the storeroom. When she woke up, the master was waiting for her, gripping a rope and excited...
