A sidekick, or apprentice under Yohko. She is a Devil Hunter in training. Azusa is from a mountain village and came down seeking Yohko to be trained. Although she is not a skilled fighter and can be a klutz, Azusa fights alongside Yohko where she can and continues to learn to become just like her master, Yohko. While at Yokohama beach she swallows a pearl and falls in love with Yohko