WW-G,H,I

After the 6-hour session, Chu Nian was thoroughly tired but even the teacher Ji was not super energetic. 

As compared to Chu Nian, teacher Ji was the one who was most tired.

After the voice of piano beat stopped ringing, Han Yuren understood that the session was over and he came down from a study room following which he offered Chu Nian and teacher Ji and some refreshments

While drinking a glass of water teaches Ji suddenly question, “are you sure you never learned piano?”

Chu Nian did not see this coming catching her completely of god. It took her a moment to realize what teachers you wanted to ask her as she shook her head and forming him, “no I never ever touched a piano before this.” 

Chu Nain's answer was something that probably teaches I did not expect making him frown his eyebrows, as he continuously started Chu Nian wondering if she was telling the truth. 

Seeing the situation, Han Yuren questioned, “is there a problem?”