In the seventh thrilling chapter of our explicit series, I find myself in a tantalizing situation. My girlfriend, with her luscious curves and irresistible charm, is caught in the act of indulging in a steamy rendezvous with my best friend. As I confront her, she cleverly spins a tale of innocence, leaving me intrigued and aroused. The real test, however, comes when she casually mentions the possibility of a threesome. This sets off a wild train of thoughts, leading me to contemplate the allure of her ample bosom and perfect derriere. To add fuel to the fire, she teases me with her seductive curves, igniting a fierce desire within me. As the tension builds, I find myself unable to resist the allure of her body, leading to an intense session of passionate lovemaking. The climax is a powerful creampie, leaving us both breathless and satisfied. This is just another day in the life of a young man with a stepmother who craves more than just a screwdriver.