Touhou 5: Mystic Square NES Demake

Welcome to the Ultimate Touhou Experience. Just days after you stopped a youkai invasion at the Hakurei Shrine, demons have started invading Earth. You learn the source is actually from the Aetherworld, which you've visited before. A mysterious cave under the mountains will lead you there. What you'll find is a massive fortress that houses the eternal creator of the Aetherworld, Shinki. What kind …