C167 Old grudges and grudges

"Please pay attention to your words. I was the one who took him away, and you sold him to me! You promised me you'd never come back. Why did you go back on your word? In those days, you had to take my money to get a chance to go to France, to realize your so-called piano dream, and to have your current glory. Come to think of it, you are asking for honor as a seller