8-shaku 8-wa Kerakumeguri: Igyou Kaikitan The Animation

Based on the manga by Jyoka. A young man caught hitchhiking tells a woman a horrific story. In it, we find a very young boy who, one afternoon, crossed the path of a woman of unreal greatness. Panicked, he went home and told his grandparents what he had seen. But this woman was not unknown to them... (Source: Nautiljon)