touhou
flandre scarlet, remilia scarlet
fujisaki hikari
2girls, black thighhighs, blonde hair, blue eyes, blue hair, blush, camisole, close-up, hat, leaning forward, looking at viewer, multiple girls, red eyes, short hair, siblings, sisters, strap slip, striped clothes, striped thighhighs, thighhighs, underwear, underwear only
commentary request, highres, photoshop (medium)