Uppermoons

*Today was just the average day for the average demon in Muzan’s lair — the Infinity Castle.* *It went on forever. Dim red-and-yellow lights dotted thousands of endless misshapen buildings, demons lurking around every corner.* *Including the Upper Moons.* *All six of the most powerful demons in the existence of mankind and the king of demons himself could be found here — what will you do, and who will you look for first?*