1girl, ass, asymmetrical_bangs, bad_pixiv_id, bare_arms, bare_shoulders, bed_sheet, black_bodysuit, black_unitard, blue_eyes, blush, bodysuit, brown_hair, closed_mouth, eunie_(xenoblade), feathered_wings, feet_out_of_frame, hair_between_eyes, head_wings, long_hair, looking_at_viewer, lying, nanase_nao, no_jacket, on_side, sleeveless, sleeveless_bodysuit, smile, solo, unitard, white_wings, wings, xenoblade_chronicles_(series), xenoblade_chronicles_3