pa-15 (light-treading night) (girls' frontline)
PA-15's sixth skin from Girls' Frontline, as part of the 'Dancing Heartstrings' skin collection from 2023.
She wears a butterfly-themed blue and see-through dress, black and see-through gloves, see-through thighhighs, and black high heels.
This tag implicates pa-15_(girls'_frontline) (learn more).