Olivia is doing some cleaning at home when she suddenly hears a strange noise coming from her closet. She investigates and discovers that it's Sonya, her husband's secret lover. Sonya makes excuses, but the angry and deceived wife is not interested in hearing her explanations. All she wants is to punish the other woman for her betrayal. So, Sonya finds herself tied up tightly on a sofa, with her head resting on the sofa and her rest of her body on the floor. Her belly is exposed and stretched out. Olivia threatens her, and Sonya instantly understands that something bad is about to happen. She pleads with Olivia to let her go, but her pleas are stopped when a penis gag is roughly placed in her mouth. Now it's time for Olivia to teach Sonya a lesson and torment her belly. This part of Sonya's body is one of her most sensitive areas, and she doesn't enjoy it when anyone interacts with it. Olivia understands this and takes advantage of the opportunity. She licks Sonya's belly and penetrates it deeply with her fingers and tongue. She also uses various objects to torment Sonya's abdomen, such as a brush, a feather, a pinwheel, and an electric toothbrush. Olivia's actions are accompanied by muffled moans from Sonya. Sonya struggles in her bonds, but there's no way for her to escape. She knows she deserves to be punished for her actions.