Childhood sweethearts, a bickering couple, they fought for twenty years before both fell to their deaths from a building. When they opened their eyes again, they were in a parallel world. On their eighteenth birthday, the National Fate battlefield descended, and both were chosen. With life-and-death instances and ten-thousandfold rewards, the “Partner Growth System” forced them to accept a mission: act like lovers to grow stronger. To survive, these sworn enemies had no choice but to start “showing off their romance.” But as they played their parts, they began to get a little too into it…
