mash_kyrielight_(lostroom_outfit)
Mash Kyrielight in her Spiritron Dress from the Fate/Grand Order Waltz in the MOONLIGHT/LOSTROOM collaboration event, which is called Bright Voyager.
For the formal dress she wears in the limited time rhythm game, see Mash Kyrielight (Under the Same Sky).
Artist: Takeuchi Takashi