hogeroh, natsuki mayu, ryoujoku gakuen, game asset, large variant set, non-web source, self-datamine, variant set, visual novel cg, 1girl, 2000s (style), arms up, art brush, blush, bound, bound wrists, breasts, brown hair, censored, closed eyes, completely nude, drooling, dutch angle, hair between eyes, hair intakes, indoors, lying, medium breasts, mosaic censoring, navel, nipples, nude, on back, open mouth, paintbrush, pussy, pussy juice, raised inner eyebrows, spread legs, sweat