Boya likes playing the piano, and she had a high taste in music when she was a child. Boya dissolved his feelings in music, expressing his feeling of standing between heaven and earth like a mountain. His wisdom surged in the universe like the sea with the sound of the piano, and his piano skills reached perfection. And Zhong Ziqi's sentiment and wisdom just have a * * * sound with him. No matter how Boya plays, he can accurately express Boya's ideas in the second stage. Boya was ecstatic about his bosom friend and said, "We know each other all over the world. How many bosom friends can there be! " After the death of chef hippo, Boya was heartbroken and felt that no one in the world could really understand him. "It's a broken string, and I won't play drums for life." The ancients said, "A scholar dies for a confidant." Boya's unique string shows the realm of true confidant, which is its charm that has been widely circulated for thousands of years.