shima (d.o.), d.o., hoshi no suna monogatari 3, character request, game cg, jpeg artifacts, lowres, 4girls, blue hair, bow, bow panties, breasts, closed eyes, disco ball, dutch angle, green hair, karaoke, large breasts, microphone, multiple girls, music, nipple slip, nipples, no bra, open clothes, open mouth, open shirt, panties, pink hair, pink panties, red hair, school uniform, serafuku, shirt, short hair, singing, spread legs, underwear, white panties