2girls, d, @_@, bare_shoulders, black_dress, black_sleeves, blue_hair, blue_thighhighs, completely_nude, cosplay, detached_sleeves, door, drawer, dress, full-length_mirror, hair_censor, indoors, kotonoha_akane, kotonoha_akane_(cosplay), kotonoha_aoi, light_blue_hair, long_hair, long_sleeves, microa, mirror, multiple_girls, no_shoes, nude, open_door, open_mouth, pink_hair, red_eyes, reflection, siblings, sisters, sitting, smile, speech_bubble, standing, sweat, tears, teeth, thighhighs, tissue, tissue_box, upper_teeth_only, used_tissue, very_long_hair, voiceroid, wariza, wavy_eyes, wig, zettai_ryouiki