Under the watchful eyes of their family, these young cousins maintain a facade of innocence. But when they find themselves alone in the bustling Tlaxcala market, their desires take over. She's 18, but her body is ripe, her curves begging to be touched. He's her cousin, but he's a man, and he can't resist her allure. In a cramped, dimly lit alley, he pushes her against the wall, his hands roaming her body, feeling her heart race. She gasps as he slips a hand into her panties, finding her wet and ready.