Of course, the two pieces of paper weren’t torn pages from Collection of Turmoil, but instead the strange melody that Jin GuangYao played, noted down by Lan WangJi back in the Room of Forbidden Books. At the time, Lan WangJi left one copy for Lan XiChen to compare and examine, while Wei WuXian put away the two copies of his and Lan WangJi’s, taking them with him. He happened to have been able to use it to trick Su She so that he grew suspicious and irritated. Along with him purposely mocking Su She beforehand, provoking him again and again, he became impatient as expected. In the end, without Wei WuXian having to say anything, Lan WangJi simply tossed out a surprise attack, and Su She exposed himself.