ion, Li Yusa only had one question in her mind: why could she perform so well without any preparationOver the years, Li Yusa has heard quite a few niche piano pieces. She can be sure that the melodies...Chanxi's number in front of them, and the people around couldn't help but say, "You're so lucky to have a celebrity's phone number, Sasha. You're so happy..."On the other end, a connection was establi...