0-toki, 1girl, bare_shoulders, black_shirt, blush, breasts, brown_eyes, brown_hair, brown_jacket, chocolate, double_bun, eating, hair_bun, hair_ornament, hairpin, idolmaster, idolmaster_shiny_colors, jacket, jewelry, large_breasts, long_hair, long_sleeves, looking_at_viewer, necklace, off_shoulder, open_mouth, shirt, simple_background, sleeveless, sleeveless_shirt, solo, sonoda_chiyoko, twintails, white_background