Reddit reviews My Name Is Not Easy

It sounds almost like My Name is Not Easy.

>Luke Aaluk and his younger brothers Bunna and Isaac are sent by their mother to Sacred Heart, a Catholic boarding school to the south of their Alaskan community, where Eskimo and Indian students are enculturated in white customs and values. Isaac, who is technically too young to be enrolled, is promptly sent off into foster care without the consent, or even notification, of their mother. Luke and Bunna make an attempt at escape, but they are tracked down by one of the more open-minded priests and convinced they should give the school another chance.