"..."
Just as everyone was getting impatient, Oliver Walker's fingers began to slowly move between the black and white keys.
Soon, a beautiful, gentle, slow, and lyrical song began to play in the mall.
"This is the children's song 'Twinkle Twinkle Star'?"
"I didn't think that he actually knew how to play the piano?!"
"..."
Everyone was surprised!
Most of the people who came to the mall today brought along their children, so when they heard the beautiful music, they could not help but hum along.
Then, the children started singing along.
"Twinkle, twinkle, little star!"
"How I wonder what you are!"
"Up above the world so high!"
"Like a diamond in the sky!"
"..."
In the beginning, there were only hummings and soft whispers, but slowly, it became a collective chorus!
Olivia Walker listened attentively to the perfect music.