ll attracted by the sound of the piano, and even the teachers of several piano training courses are stunned.onlookers were soon packed, watching the hustle and bustle inside and outside, and some peop...ian's face.Han Sanqian outlined a cold smile, held out his hand and clenched his menacing fist directly.the fist came to an abrupt stop, and the man was stupefied, unexpectedly that Han Sanqian could...