發行商
- Ultimate（プレステージ） 3
- UltimateTalesofPornography 1
- ULTRA 129
- ULTRAMIX 18
- ULTRASEX 4
- UMA 1
- UMANAMI 501
- UNDER AGE 10
- Underground 0
- Underground 20
- underground（FirstStar） 1
- UNDERJONES 2
- Undress 76
- Unfinished Elegant 3
- unjust 4
- UP 1
- UP’S 277
- UPGRADE 1
- UPPER:GRAPHIXX 3
- UQPL 1
- USA 4
- UTAMARO 11
- UTAMARO(ラハイナ東海) 6
- UYZL 1
- V 246
- V＆R 12
- V＆R PANDEMIC 5
- V&R PLANNING 151
- V＆R PRODUCE-ex- 2
- V＆RInternational 6
- V＆RPremium 3
- V＆RPRODUCE 221
- V＆Rプロダクツ 362
- V9（プレステージ） 2
- Valentinequiz 2
- VALEX 32
- VALUE 7
- VARIOUS 1
- VB 177
- VEGA-MASK 1