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, the surrounding female students—and even male students—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 Minamoto clan, a prestigious family 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 eight. In fact, 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 receiving extra credit on an English essay, scoring 502 out of a possible 500 points across all subjects. As the eldest son of the Minamoto family, his relatives include Minamoto Kou and Minamoto Tiara. His father rarely comes home due to his exorcism work, and his mother passed away from illness. He cherishes his younger siblings deeply and tends to be lenient only toward them. He calls Minamoto Tiara 'Princess,' and Tiara adores him in return. He is quite poor at cooking, so Kou, who is a good cook, always handles 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. The Student Council President of Kamome Academy. He has just had his true nature discovered by Guest, the newly appointed Vice President.