nakamura takeshi, himeyuri ruri, himeyuri sango, to heart (series), to heart 2, official art, official wallpaper, 00s, 2girls, :d, blue eyes, blue hair, blush, double bun, forehead-to-forehead, from side, hair between eyes, hair bun, hand up, head tilt, heads together, holding hands, interlocked fingers, long sleeves, looking at viewer, looking back, multiple girls, open mouth, parted lips, purple eyes, purple hair, school uniform, serafuku, shirt, short hair, siblings, sisters, smile, symmetrical hand pose, symmetry, twins, upper body, white background, white shirt