keisea, shiori novella, hololive, hololive english, absurdres, commentary, english commentary, highres, 1girl, black hair, blindfold, blunt bangs, bound, bound arms, bound legs, breasts, chain, facing viewer, grey hair, large breasts, long hair, messy hair, multicolored hair, open mouth, restrained, simple background, sitting, smile, solo, split-color hair, straight-on, straitjacket, teeth, upper teeth only, virtual youtuber, white background