|Shiba Ryuuji司馬 龍司|
|Visual novels||Main character - Nenshou! For Girls|
|Voiced by||Curtis Arnott (English)|
Konishi Katsuyuki (Japanese)
Teacher at Ootori Academy and director of Kiageha theater troupe. Ryuji was highly sought-after in his youth for his talent as both an actor and playwright, but retired from theater for reasons unknown. He got the job teaching and directing at Ootori through the influence of an aquiantance.