Koji Yusa
The fifth son of the Shima family, Renzo comes from a long line of priests who oversee the Myodha Sect disciples. He is a student of Tatsuma Suguro and is childhood friends with Ryuji and Konekomaru. Everyone knows, including himself, that he loves girls. A light-hearted boy, he has a tendency to dislike bothersome things and rigidness.