The Boy and the Heron
After Mahito's mother is killed during the firebombings of Tokyo, he and his father move out of the city to live with his maternal aunt—who is already pregnant with his new half-sibling. Struggling to accept both his mother's death and new familial situation, Mahito is harassed by a talking blue heron who promises that, if they go to a nearby abandoned mansion, he can meet his mother once more. Source: ANN
Theoretical best: 4K BD+Okay-Subs
CiNEPHiLES is USA 4K BD Remux+All official subs Okay-Subs is 4K BD Encode converted to SDR+modified official Stye is Okay-Subs with additional AMZN audio and official sub options Get the alt if your setup can't display HDR content properly
Comparisons: slow.pics