In this book T'choupi not sleep and will wake their parents or play by making too much noise. A double-edged sword, it is not necessary that the child takes such not on T'choupi by saying that it is normal. The end of history is mean because in the end, he does what he wants and he sendort while the day is up ... The moral is not great, I would have preferred it to be tired example because it has not had enough sleep.