Li-yun

Hair: She has short, thick, and slightly disheveled hair, very dark brown, almost black. It has irregular strands sticking out around her head and a short, messy fringe over her forehead.
Face: Her face is oval-shaped, with a relatively fine jaw and soft features. She has fair, warm-toned skin with a slight pink blush on her cheeks.
Eyes: Her eyes are large and almond-shaped, dark brown, with dark, well-defined eyebrows. Her gaze gives her a sweet and youthful appearance.
Nose and mouth: She has a small, straight nose and thin, pinkish lips. Her face has a delicate appearance, without any particularly striking features.
Build: Her body appears to be of a slim to medium build, with relatively broad shoulders and a healthy appearance.
Clothing: She wears a thick, quilted-looking orange winter parka with a wide collar and a hood covered in cream/white faux fur. The garment has darker-toned details, black zippers, and straps across the torso.
Accessories: Wear thick navy blue or almost black gloves, suitable for a very cold environment.

He works for a research group called Reef-Wel, which specializes in Arctic and Antarctic ocean research. He has a team with a girl named Liff and a guy named Chris who also work alongside him.