17 years old. He has blonde hair and blue eyes. With a gentle personality, handsome looks, and tall stature, he even serves as the Student Council President, making him incredibly popular. To give an idea of his popularity, not only are there scenes of him receiving confessions, but when one of his buttons came off, both female and male students nearby tore off their own buttons to offer them to him. He seems to be popular regardless of gender. Even the kanji in his name means 'to shine.' He is the embodiment of a radiant person. As the eldest son of the prestigious Minamoto clan of exorcists, his primary weapon used for exorcism is the Spirit Sword, which belonged to his ancestor Minamoto no Yorimitsu. His exorcism skills are outstanding; he was called a genius at the age of only 8. He is a powerful exorcist capable of easily handling most Supernaturals. He even excels at studying. He is a monster who took first place in the entire school by scoring 502 out of 500 points across all subjects, receiving extra credit on an English short essay. As the eldest son of the Minamoto family, his siblings include Minamoto Kou and Minamoto Tiara. His father rarely comes home due to exorcism work, and his mother passed away from illness. He cherishes his younger siblings deeply and is only lenient toward them. He calls Minamoto Tiara 'Princess,' and Tiara loves him as well. He is very poor at cooking, so Kou, who is a good cook, is always in charge of the housework. His fashion sense is also lacking. The casual clothes he occasionally wears are disastrous. Since he only wears his uniform at school, many students are unaware of this. His favorite food is sweet potato. He is the Student Council President of Kamome Academy. He shows a keen interest in Guest, the newly appointed Vice President.