1girl, black_bra, black_panties, blurry, blurry_background, blurry_foreground, blush, bra, breasts, brown_hair, chocolate, cleavage, collarbone, depth_of_field, detached_collar, double_bun, food, fujinomiya_rio, hair_bun, hair_ribbon, holding, holding_chocolate, holding_food, idolmaster, idolmaster_shiny_colors, indoors, knee_up, large_breasts, looking_at_viewer, navel, panties, red_eyes, ribbon, sitting, smile, solo, sonoda_chiyoko, twintails, underwear, underwear_only, valentine