@AgentKuga Mary-san is a late 20th century urban legend about about creepy phone calls from an abandoned doll, and it’s taken on a hacking angle in recent years...Looks she was able to directly hack into any online system with just the usb carrying her intentions...
So I wonder how she and her mother escaped from her father's grasp. Seems like this guy has enough power to prevent their escape unless he deliberately let them go just to die in the highway incident. He made a mistake there if he did.