Nadja visit Undine in her SM room at Studio Rex. First Nadja absorb Undines hands that she cant struggle.Then Nadja remove Undines high heels and begin to suck on her sexy toes. After that she slap her feet with a lash... *slap* *slap* :-) But that is not enough ! Now she found a nail-wheel which she use to roll over Undines nyloned soles. Undine begun to cry during Nadja tease her with the nail-wheel. Very hot Clip!