| Name | Total | ... |
|---|---|---|
| Riko Rhythm | 1 | GO |
| Riko Scoop | 2 | GO |
| Rikuson-chan's Secret | 3 | GO |
| Rin no Inran Funtouki | 2 | GO |
| Rin x Sen | 2 | GO |
| Rin x Sen + Ran - Sem Cross Mix | 2 | GO |
| Rin-chan no Futsuu na Tokoro | 2 | GO |
| Rin-chan! Ganbare!! | 2 | GO |
| Ring x Mama | 12 | GO |
| Rinkan Biyaku Chuudoku | 2 | GO |
| Rinkan Club | 4 | GO |
| Rinkan Mahou | 3 | GO |
| Rinko-mama to Issho | 2 | GO |
| Rinri Hanten Mama | 2 | GO |
| Rise Sexualis | 2 | GO |
| Risou no Battery | 2 | GO |
| Risou no Imouto | 6 | GO |
| Rito Love Ru | 2 | GO |
| Rito-san no Harem Seikatsu | 0 | GO |
| Ritsuko wa Kozukuri ga Shitai | 2 | GO |
| Rixia Ijiri | 2 | GO |
| R-LAB | 2 | GO |
| ROBIN SP | 2 | GO |
| ROGUE SPEAR | 4 | GO |
| Rokugatsu Gou no Are | 0 | GO |
| Roshutsu Sex Soldier Satsuki | 3 | GO |
| Roshutsu Shoujo Itan | 6 | GO |
| Rough Sketch | 2 | GO |
| ROUND | 3 | GO |
| Royal Standard | 2 | GO |
| Rozen Labia | 3 | GO |
| RPG -ruthless playing game | 2 | GO |
| Rsaku Sakuya's Punishment | 2 | GO |
| Ruida no Sakariba | 2 | GO |
| Run a Love Program | 2 | GO |
| Ruridou Gahou | 2 | GO |