vocaloid
hatsune miku, megurine luka
sekihara umina
2girls, aqua hair, blush, boots, breasts, closed eyes, couple, fingering, large breasts, long hair, medium breasts, multiple girls, no panties, pink hair, simple background, sitting, skirt, thighhighs, twintails, wariza, yuri
commentary request, photoshop (medium)