okamisty

An outfit worn by Mystia Lorelei consisting of a brown kimono and a headscarf. Not officially canon, but one of the most prominent elements of near-universally accepted fanon concerning a Touhou character. Often seen when Mystia is working at her food stand.

Tag on pixiv:

• おかみすちー (a pun on "proprietress" and "misty").
• 和服みすちー推進委員会 (Mystia in Japanese clothes promotion committee). [note: may include Mystia in other kinds of japanese_clothes]

See also

• tasuki - a cord or ribbon used to tie back sleeves
• yatai - a small, mobile food stand

• Mystia Lorelei (Lamprey Stand Chef) - Touhou LostWord's take on this concept.

This tag implicates mystia_lorelei (learn more).