Adam's brother died in a car accident a year ago. Since then, his family has been different. As his parents struggled to cope with their grief, Adam (10 years old) felt guilty about his brother's death and felt lonely in this world. But on the day he met Abule, everything changed. The Abule people are ancient monsters, as big as bears. Local legends say that they are very dangerous, but in fact, they are very friendly and mischievous creatures. Abreu quickly became Adam's best and most secret friend. Together, they outwitted Adam's harsh teacher and defeated the bullies in the class. But Adam's parents began to suspect that he was harboring a secret; Thunder" The situation worsened as they appeared nearby on a mission to capture Abule. In order to save his best friend, Adam must bring Abreu home. To achieve this, he needs to put the past behind him and realize that when you truly love someone...