C486 I Have Been Defeated

The blade in Shinto Munen's hand was called the Mikazuki Munechika and was one of the five blades in R Nation that could represent the way of the sword. It was honored as the "Five Swords Under Heaven", and was a work of the peak refiners of R Nation, and was even ranked as a national treasure.

This blade was originally listed in the national museum in the capital of R Nation. However