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... to ask of Mr. Hu like that!"There's indeed a way to do it without losing money, damaging reputation, and even making a profit..."Upon hearing this from Ou Yan, everyone was even more astonished. It r...