All the Fires (2023)

Bruno, a misunderstood teenager, has developed an obsession with burning objects, recording them, and uploading videos to the internet to deal with his father’s death. When his lonely mother starts dating another man, Bruno escapes from home. He goes to another town to live with Daniela, a young pyromaniac he met online and with whom he has an epistolary relationship. During the painful separation from his mother and his best friend Ian, he begins to question his sexuality and capacity to overcome his father’s loss.

Unfortunately the movie All the Fires is not yet available on HBO Max.