nui sociere (9th costume)
The 9th costume of Nijisanji's Nui Sociere, as seen on Twitter.
A yakuza themed skirt suit, consisting of black shoes, black pantyhose, a black pencil skirt, a black jacket, black gloves and a dress shirt, that can be plain white as in Danbooru post #7458050, or red with a floral and chain print as in Danbooru post #7393646.