1girl, atelier_(series), atelier_ryza, atelier_ryza_1, azur_lane, black_nails, black_nightgown, breasts, center_opening, cleavage, crossed_bangs, doufu_(pixiv9093484), dress, fingernails, frilled_nightgown, hand_on_own_face, hand_up, heterochromia, lila_decyrus, lila_decyrus_(moonlit_encounter), long_hair, lying, nail_polish, nightgown, off-shoulder_dress, off_shoulder, official_alternate_costume, on_back, pale_skin, see-through, see-through_silhouette, sharp_fingernails, white_hair