She had sucked his father’s cock as a sort of courtesy expected of her. But she had never CRAV

She had sucked his father’s cock as a sort of courtesy expected of her. But she had never CRAVED it until she sucked her son’s. Now she wanted him in her mouth every time she saw him. The taste and smell and heat of him. How he swelled and exploded in her mouth when he came. The pleasure she could give him. She had never felt so hungry for anything in her life.