C73 Invitation from Du Cheng Rui
"Come in!" Du Chengrui's voice came from inside. Ouyang Muhan took a deep breath again, opened the door and walked in.
In the huge office, only Du Chengrui was left. Ouyang Muhan didn't know why a form teacher would have such an honor.
Du Chengrui stuck his head out from behind the desk. When he saw Ouyang Muhan, a light flashed across his eyes.
"You're here?"
"Yes