Also known as: 高麗野あうん, あうん, 高丽野阿吽, 阿吽, 코마노아운, 아운
The Guardian Beast Devoted to Shintoism and Buddhism
A Touhou character introduced in Hidden Star In Four Seasons as the third stage boss. She is a Komainu that has the ability to locate Shintoism and Buddhism. She can also Clone herself, popularized by her spell card in Unfinished Dream Of All Living Ghost. She is currently guarding Hakurei Reimu's shrine.
She has long Aqua Hair that curls at the upper parts. Her eyes are green. A Single Horn protrudes from the top of her head. At the sides of her head are either komainu ears or a set of horns. ZUN says that she has a Tail, but it isn't visible in her official art.
She wears a cloud-printed red Kariyushi Shirt that has Buttons and a Heart shape in the middle of it, cloud-printed White Shorts with a red trim on the pants legs, and Geta.