Everyone was astonished to see the super large box carried by several men behind Herbert's wheelchair. After getting directions, they simultaneously lowered the heavy box in the corner of the room.

　　“What do you bring here, Dad? That looks really heavy,” Max sighed. He forgot to say hello because of being too amazed.

　　"That's something I should have returned a long time ago," the old man said with a meaningful curve of his lips.

　　Receiving such a hint, the woman's eyes suddenly widened. "Is that my piano?"

　　A second later, Herbert shrugged. “Open it! You'll know."

　　With a pounding heart, Gabriella drew closer to the prize. When the blue package...