On MILF Laura's birthday, her stepdaughters Katherine and Maria want to show their love by presenting her with an empty chair and duct tape. They tie her hands behind her back and ankles, and stuff dirty panties in her mouth. They wrap a white bandage around her mouth and head, and put her feet on a stool. Maria massages her shoulders, chest, and breasts with lotion, while Katherine kisses and sucks her feet. After several minutes, they switch places, and they end with Katherine and Maria wishing Laura a Happy Birthday.