Finally, we have found a large hole that is so soft it melts in your hands, and a hidden strand of firm material that stimulates you like a tongue licking your veins. The new version has been redesigned using the golden ratio to maximize softness without being sticky!
It will give you an unknown sensation beyond your imagination and bring you more pleasure than you could ever imagine.
Once you enter, you won't need to pull out. With the elasticity of mochi and adhesive properties that cling firmly to you, this new hole offers endless enjoyment, whether you squeeze or stretch it.
Discover your own unique way to play.
An unknown world, something that does not exist in reality, pure fantasy.
KUU-SOU is a sex toy designed to create the feeling of meeting a girl you have never met before, with the goal of creating an unknown tactile experience.