irono (irtyu), allen avadonia, kagamine len, kagamine rin, riliane lucifen d'autriche, aku no meshitsukai (vocaloid), aku no musume (vocaloid), evillious nendaiki, vocaloid, bad id, bad pixiv id, 1boy, 1girl, blonde hair, bow, brother and sister, daughter of evil, dress, earrings, elbow gloves, formal clothes, gloves, gown, green eyes, hair bow, hair ornament, hetero, holding hands, jewelry, necklace, siblings, twins