Studios
- RASH 60
- REAL VR-Neo- 2
- RealShodo/妄想族 2
- RealVision/妄想族 1
- REbecca 749
- REDBABE 1
- RedCat 43
- rhapsody 3
- RHB 2
- RING TREE 1
- ROCKET 1447
- ROOKIE 437
- Roselip 239
- Royal Asian/妄想族 19
- S-CHANNEL/妄想族 11
- S-CLUB 2
- S-CUBIC 5
- S-CUTE 817
- S.P.C 103
- S＆Mスナイパー 1
- SA/エマニエル 24
- saffron 1
- SASUKE 50
- SCUZZ 1
- SEX Agent/妄想族 653
- SEX MACHINE 9
- SEXDOLL 1
- SEXelf 5
- sexualcompany 1
- Shangri-La 3
- SHEMALEalacarte 89
- SHIBUYAPLUS 23
- SHIGEKI 91
- Shuffle 75
- SID 2
- SILK LABO 11
- SILK LABO 211
- SILVER BIRCH 4
- silvia 22
- SLRオリジナル 6