There is an old saying: the person who understands you best is often your opponent.
Although Dumbledore was not Ye Feng's opponent, he truly understood Ye Feng better than anyone else at Hogwarts. After all, if a headmaster didn't even understand a student like this, Hogwarts would be doomed sooner rather than later.
Because he knew Ye Feng well enough, Dumbledore instantly figured out who was behind this stunt, and he could more or less guess why Ye Feng had done it.
Chapter 286