1girl, d, adult_neptune, barefoot, bed_sheet, book_print, breasts, collarbone, d-pad, d-pad_hair_ornament, feet, full_body, hair_between_eyes, hair_ornament, kneeling, large_breasts, light_blush, long_hair, looking_at_viewer, neptune_(series), no_pants, open_hands, open_mouth, outstretched_arms, pillow, purple_eyes, purple_hair, shirt, short_sleeves, signature, simple_background, smile, solo, straight-on, t-shirt, toenails, toes, very_long_hair, white_background, white_shirt, yashi_(hayashiki0404)