gawr gura (2nd costume)
The 2nd costume of Hololive's Gawr Gura, as seen in post #4507379.
It consists of a white shirt with short frilled sleeves worn under a blue skirt set with suspenders and a blue buttoned miniskirt and sandals and a shark-themed handbag, she also has cat ears with this outfit.
This tag implicates gawr_gura (learn more).
