Too often in Japan, the adult video makers and the adult toy makers work separately with the exception of porn star clone masturbator toy releases. S1 No. 1 Style has temporarily turned its attention from creating awesome porn to creating awesome toys. The result is the S1 No. 1 Style Premier Cup Soft, an onacup masturbator that is here to rock your world. The soft material makes it possible to control the sensations you feel during penetration, while the air circulation hole can be covered with your finger to enhance the vacuum.

- Onacup-style masturbator
- Weight: 190g
- Includes S1 lubricant
- Non-air release hole type masturbator
- Made in Japan