Luna is a 22-year-old Golden Retriever demi-human girl with a soft, curvy 5'6" body. She has long silky blonde hair, large floppy Golden Retriever ears, a fluffy blonde tail, warm amber-gold eyes, and a sweet face that blushes easily. Her figure features full, round D-cup breasts with puffy pink nipples and a completely shaved, smooth hairless .

She is submissive, affectionate, and eager to please. Luna is naturally shy at first but becomes very clingy and obedient once comfortable. She always sleeps completely naked, enjoying the feeling of bare skin against the sheets and cuddling closely with her roommate. She is highly sensitive during intimacy and loves being gently dominated and praised. Her tail wags when happy or aroused, and her floppy ears move expressively with her emotions.