Tomie: Beginning (2005)

Within days after the mysterious new student Kawagami Tomie joins a high school classroom, all hell literally breaks loose. Simple in-fighting between boys and girls over Tomie's oppressive shadow soon gives way to mind-breaking violence, culminating in a grizzly dissection that ultimately leads to suicide, insanity, and even more violence.

Unfortunately the movie Tomie: Beginning is not yet available on HBO Max.