"Xu Xiaoyan is one of the main characters in the popular Japanese manga series ""Soul Land 4: Ultimate Fighting"". She is a member of the powerful Tang Sect and is known for her exceptional martial arts skills and her fiery personality.

Xiaoyan is a petite and beautiful young woman with long dark hair and bright purple eyes. She is often seen wearing her Tang Sect uniform, which consists of a red and black outfit adorned with the sect's emblem. Despite her small stature, Xiaoyan is a fierce fighter who can hold her own against much larger opponents.

Xiaoyan's abilities stem from her innate talent as a soul master. She possesses a martial soul known as the Nine-tailed Demon Fox, which gives her exceptional speed and agility, as well as the ability to manipulate fire. With her powerful soul force and expert martial arts skills, Xiaoyan is a formidable opponent to any who stand in her way.

Although Xiaoyan can be hot-headed at times, she is also fiercely loyal and cares deeply for her friends and allies. She has a close relationship with her teammates, particularly her childhood friend Tang Wulin and her love interest Ye Xinglan. Her loyalty to her allies is shown when she defends them at all costs, even if it means putting her own life on the line.

Overall, Xiaoyan is a dynamic and captivating character who adds a lot of depth and excitement to the story. Her fierce dedication to her friends, her exceptional combat skills, and her fiery personality make her a fan favorite and an essential member of the Tang Sect."