Sekijou sawako, shibari, bondage, bound, brown eyes, brown hair

sekijou sawako, shibari, bondage, bound, brown eyes, brown hair, long hair, black eye glasses, arms up, stripped, best quality, ultra-detailed, high resolution, extremely detailed cg, unity 8k wallpaper, masterpiece, perfect skinny body, femsub, BDSM, light blue panty, black bra, small breasts, at night, hanging in the ceiling, dark room, teary-eyed, duct tape gagged, over the mouth gag, Sekijou Sawako, abandoned room, tied up wrist together to ceiling, tied up ankle together, standing nearby wall, bracing,