I promised a child that if I did well in the final exam, I would take her to Kyoto private tour, and she herself remembered it, so learning became much harder than before. As soon as she came home from school, she played all kinds of games at home and forgot all about learning. Only when she went to sleep on the Internet, she was tired and tired, and did not write. Then I began to do my homework for second days. It was a good way for me to take her to Kyoto private tour, and to encourage her to write her homework, but it still had an effect and the first thing she had to go home was to finish her homework.