vocaloid
hatsune miku, kagamine rin, megurine luka
amamiya minato
3girls, alternate hairstyle, aqua eyes, aqua hair, barefoot, bathroom, blonde hair, breast envy, breasts, d:, feet, grabbing, grabbing another's breast, indoors, medium breasts, multiple girls, navel, nude, open mouth, pink hair, same-sex bathing, shared bathing, short hair, sitting, small breasts, soap, surprised, tears, toes
bad id, bad pixiv id, highres, photoshop (medium)