1girl, ?, bare_arms, bare_shoulders, bed_sheet, black_hair, blanket, blunt_bangs, breasts, cleavage, collarbone, empty_eyes, hand_on_own_chest, hr_lady_(rucchiifu), indoors, long_hair, medium_breasts, messy_hair, naked_sheet, original, parted_lips, purple_eyes, rucchiifu, sitting, solo, speech_bubble, window, yokozuwari