os-tan
xp-tan
nanahashi tokoyo
1girl, :o, arm support, ass, blue eyes, blue hair, blue skirt, blush, breasts, covered nipples, detached sleeves, hair ornament, hair ribbon, large breasts, long hair, long sleeves, looking back, lying, no bra, on side, open clothes, open mouth, open shirt, panties, ribbon, shirt, sketch, skirt, solo, surprised, thighhighs, tress ribbon, underwear, white panties, white thighhighs, x hair ornament
photoshop (medium)