Mature

Rekisen no Onna Senshi to Boku no Tabi

Rinki Jealousy

Ritsuko wa Kozukuri ga Shitai

Roshutsu Shoujo to Zange Ana

Rowan Nyokenshi wa Kakusenai

Royal syndrome

Ryokan Soukan

Ryoujoku!! Urechichi Paradise

S N S -Shunin no Seiheki

S-ken K-shi Shakaijin Joshi Volleyball