A friend introduced the young wife "Rena" to a certain beauty salon. When she walked down the stairs to the salon, she found an extraordinary group of people waiting for her... She drank a special herbal tea as per the therapist's recommendation and lost consciousness. When she regained consciousness, her body was restrained and her nipples were being relentlessly tortured. At first, Rena showed signs of reluctance, but gradually she was dominated by the pleasure. After being brainwashed and trained, the beautiful young wife became addicted to the nipple development and repeatedly climaxed while convulsing...