Koumakan Remilia is a vertically scrolling shooter for the Nintendo Entertainment System (NES). While details on its history and development are scarce, its gameplay likely involves classic shooter mechanics like dodging enemy fire and using power-ups. The game's title suggests a connection to the Touhou Project, a popular series of danmaku shooters, possibly an unofficial fan-made title or a ROM hack.  Information regarding the original developers and publishers is unavailable due to the game's obscure nature.

Koumakan Remilia

Koneko Monogatari - The Adventures of Chatran (Japan) (Sample) (1986-07-03)