The R-iSM Onahole is a transparent masturbator by Toy's Heart that comes in two versions, each of which will tickle you with intense stimulation. The lighter one of the two is called Orga and has horizontal and vertical ribs leading your member through a tight passage to give your glans a strong finish. The ash-colored Irruma features a very realistic structure along its inner walls and has a single protrusion inside ready to stroke your glans each time you thrust in deeper.
The R-iSM Onahole features: