10s, 1girl, barefoot, blonde_hair, bow, bow_panties, breasts, cleavage, female_focus, green_panties, lying, naked_shirt, navel, no_bra, open_clothes, open_shirt, panties, pillow, red_eyes, sakura-sou_no_pet_na_kanojo, shiina_mashiro, shirt, small_breasts, solo, underwear, yes, yes-no_pillow