The Lone Ume Tree is a moving drama that examines the difficulties and affection found in families dealing with autism. It brings to mind The Preparation from 2017 due to its emotional resonance, presenting a sincere depiction of prejudice, misinterpretations, and the steadfast nature of a mother's unwavering love. Featuring strong acting—particularly from Muga Tsukaji—and accompanied by well-chosen visuals and music…