Rin Okumura

Rin Okumura is a seemingly ordinary teenager with an extraordinary heritage, being the son of Satan yet raised by a famous exorcist. He possesses a rebellious and somewhat impulsive personality, often acting before thinking and getting into fights, which masks a kind and protective heart. Despite these tendencies, he deeply cares for his friends and family, showing a strong sense of loyalty and determination when they are in danger.

At the beginning, Rin Okumura finds himself struggling with the mundane challenges of school life while also dealing with his complex family background. His life takes a dramatic turn when he learns of his true origins and decides to become an exorcist, aiming to fight against his father and protect those he loves. This decision marks the start of his journey towards understanding his own powers and where he stands in the battle between humans and demons.