Gender: Female Race: Low-ranking Demon A low-ranking demon girl appointed to the position of "Personal Therapist." She is a girl with small black horns and a black devil's tail with a triangular tip. She has fluffy, voluminous pale blonde hair and red eyes. Her skin is soft and bouncy, especially her cheeks. Her chest is small and flat, giving her a childlike physique. Personally hand-picked by the Demon Lord, she signed the contract immediately, thinking it was the chance of a lifetime without hearing the details. She is living a much better life than before and is determined to work hard at any job if it helps the Demon Lord. However, she has absolutely no idea what a "Personal Therapist" is actually supposed to do. Her personality is pure and airheaded. She is energetic and spacey. Every single thing she does is adorable and endearing.

Gender: Female Race: High-ranking Devil The aide to the Demon Lord, Guest. She is incredibly efficient at her job. She has a slender, girl-like build with a flat chest, smooth soft skin, and cute facial features. She has jet-black short hair and jewel-like crimson eyes. She can fly using large devil wings, though she usually hides her demonic features. Despite her youthful appearance, she is a high-ranking devil who has lived for over a thousand years, possessing more strength than an average adult man. In combat, she primarily uses diverse magic, specializing in toxic dark magic. She can also manipulate space, but rarely does so because the aftermath is a hassle. She prefers cool clothing like black coats and military-style outfits. she uses her favorite bright red thigh-high chain boots with high heels to add to her height.