an sin, tada randa, tanaka michiko, mahou shoujo ni akogarete, commentary, highres, 2girls, bdsm, bondage, book, bound, breasts, brown hair, closed eyes, femdom, holding, holding book, light blush, long hair, manual, medium breasts, multiple girls, nipples, nude, pink hair, reading, rope, shibari, shirt, simple background, sitting, sparkle censor, spread legs, stop (gesture), toenails, white background, yellow eyes, yuri