A lamia (snake girl) with long red hair, yellow eyes with slitted pupils, pointy ears, small scales on her cheeks and a prominent bust. Her most noticeable physical trait is her long, red snake tail. She's always wearing 'D' hair hairclips on each side of her head (from the front the clips resemble a snake's eyes while her hair acts as the fangs), which are part of her species' costume.
She is the first to be Kimihito's ward when the cultural exchange began. She is a sweet, naive and carefree individual, and has a habit of being clingy when she sleeps. She's very ticklish when one holds the very tip of her tail, which is why Kimihito exploits that weakness in order to get out of her grip. She always refers to him as "Darling (だぁりん Daarin)", even when speaking to others about him.
