Golden November

The Golden November (금빛 십일월, Geumbit Shibilwol; "Golden Eleventh Moon") is one of the 13 Month Series created by legendary craftsmaster Ashul Edwaru for the Princesses. It is currently in the possession of Adori Zahard.

It is the only S-Rank weapon in the 13 Month Series, and hence the most powerful weapon among them.