The damage of their greatest treasure had not only caused the Cooper family to lose the prosperity that it brought them, but it had also been a financial burden to them over the years, eventually leading to their near exit from the ancient martial world.

Despite Jeff's fame, which meant that he had likely earned billions over the years, he still couldn't repair the Invincible Piano.

At this moment, some of the sharper guests realized that it would take at least a billion, if not much more, to repair the Invincible Piano!

“How much money exactly is needed to repair it?" the old man asked again, echoing the thoughts of everyone in the room.

With a bitter smile on his face, Jeff replied, “A weaponry refiner in the seventh grade or higher could offer his help and the cost of repairing it should be around 1.5 billion."