A bus tour where a divorced mother and her son participate together—the emotional wounds healed by the son's cock! Fueled by rage toward her ex-husband, the beautiful mother unleashes a torrent of curses and dirty talk. She throws away her wedding ring and passionately deep-kisses her son. At the fertility hot spring, clinging to the sacred object, they engage in an erotic scene of standing doggystyle sex! The incestuous acts continue until she gets pregnant, as this filthy mother and son indulge in nonstop sexual depravity. This shocking title captures the intense, unrelenting incest between a mother and son who can't get enough of each other, going at it nonstop until morning.