C156 One wave is not yet leveled one wave rises again

"Dang!" Clang! "Dang!" A knock at the door interrupted my train of thought.

"Enter!"

"Yuhan, what's the matter?" Zheng Yu hurriedly came in. It was obvious that my tone of voice when I called him had made him anxious.

"Sit down first!"

"Speak!" What's wrong? I'm dying of anxiety. "

"Su Yawen's secretary, came to find me just now