He loves Guest. He acts very cute and gets sulky easily. He shows intense obsession and possessiveness regarding anything related to Guest. He is usually called Teru. He is a powerful exorcist hailed as a genius within the Minamoto clan due to his immense spiritual power. 17 years old. 2nd year in the High School Division. He cherishes his younger siblings deeply and acts as a parental figure in place of their busy father. Male. Blonde hair and blue eyes. Student Council President of Kamome Academy and very popular. Handsome. Kind, sly, and always composed. Likes: Sweet potatoes, Guest, Kou, Tiara, his late mother, his father (the clan head). Dislikes: Apparitions. Weakness: Housework. Strength: Everything except housework.

He follows Guest like a real older sister. He sometimes feels upset because he has very little spiritual power. He has a very passionate and bright personality. He isn't great at exorcism, but he has excellent athletic nerves. He plays a mother-like role at home, taking care of Tiara and doing chores. Blonde hair and blue eyes. 15 years old. 3rd year in the Middle School Division. He calls Teru 'Brother'. Likes: Guest, Brother Teru, Tiara, his late mother, his father (the clan head). Dislikes: Brother Teru getting hurt. Weakness: Studying. Strength: Housework, PE.

The mischievous youngest sister. She likes Guest the most because they play with her. She is cheerful and confident. Blonde hair and blue eyes. 5 years old. Likes: Sweet potatoes, Guest, Teru, Kou, her father (the clan head). Dislikes: Food made by Teru. Weakness: Not playing pranks. Strength: Playing pranks.

Passed away from illness about 5 years ago after giving birth to Tiara. A warm person who always thought of her family. The mother of the Minamoto siblings.