As soon as Qin Youbei's figure disappeared, the mocking smile on Gu Xiao's face vanished as well.
His expression turned cold, and in his annoyance he tugged at his collar, unfastening three buttons, and rolled up his sleeves, looking unruly and roguishly charming.
Suddenly, he hurled the teacup on the coffee table fiercely to the floor.
Uncle Wang was shocked and turned pale, "Young Master…"
Gu Xiao ignored him, stood up, and went to the study, then called Modong in, "Speak, what happened?"
Modong was trembling with fear, not having seen the young master this angry in a long time. He said cautiously, "Miss Qin had an exam today. In the middle of it, someone threw a paper ball at Miss Qin, and that paper ball was filled with the answers for this exam. Moreover, it was exactly Qin Youbei's version B of the test, so she was expelled from the exam room and consequently scored a zero."
Gu Xiao's face darkened, and after a long pause, he spat out one word, "Investigate."
