Hugo loved summer when the schools were closed because he could do nothing all day and rest. He was a clever student and he would have been able to skip a few grades if he was more attentive in class. Though he missed his teachers and friends and playing during the break, Hugo did not like school. He hated waking up in the mornings and sometimes he faked sickness so that he did not have to go to school. Hugo had a beautiful room with a large beautiful bed, a library with a lot of storybooks, a shelf for toys, and a desk. No one liked to enter his room because he was too lazy to clean his room. He also broke his promises because he was lazy. His parents wanted him to change, become a bit responsible, but nothing seemed to work. He did not care for personal hygiene either. Things changed one day when two tooth worms, George and Arthur, found their way into Hugo's mouth! What were the lessons Hugo learned after his visit to the dentist?