white album, white album (series)
mizuki mana
kawanishi yuuji
1girl, black thighhighs, blush, feet, flat chest, flower, hair flower, hair ornament, loli, long hair, long sleeves, navel, no panties, no shoes, open clothes, open shirt, profile, purple eyes, purple hair, shirt, sitting, sketch, solo, thighhighs, twintails