Review Detail of hans02 in I'm Nine Again

This is one of the better stories here but every other chapter there is always something annoying me. Be it the fact that a child of his age can survive that horrendous assault and even stand on the next day, random people at a shop letting a 9 year old who's half dead working a whole day, taking him seriously and betting money on a horce race in his stead of calling the ambulance, the fact that a 9 year old can legally sign documents (I don't know much about other countries laws though) or maybe the fact that he can just live with the family of his friends without the slightest complication. Furthermore the characters take him way too seriously after meeting him for one day. I'm still at chapter 9 but there is already much to criticize, but this story has much potential (because imo everyone at some point thought about how easy life would be if one could travel back in time and avoid the mistakes one did while growing up). I just hope that the author improves his story over time.