houshou_marine_(ahoy!!_you're_all_pirates)
The 10th costume of hololive's Houshou Marine, debuting for her first solo 3D live Ahoy!! You're All Pirates.
In this costume, she wears a nun headdress, black short frilled dress with black detached sleeves, black gloves, white thighhighs and black shoes.
For her official_hairstyle, she has very_long red hair done in twintails held with a white hair ribbon.
h4. Appearance
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