1girl, alternate costume, bat wings, blonde hair, breasts, dark-skinned female, dark skin, demon horns, dress, halloween, halloween costume, high heels, hololive, hololive english, horns, iris (tb33064667), large breasts, light brown hair, limiter (tsukumo sana), long hair, looking at viewer, planet hair ornament, red dress, sideboob, smile, tsukumo sana, twintails, very long hair, virtual youtuber, wings, yellow eyes