Sun, Brother Wandering is a fake. Wandering brother writes very literary, but his tone of voice is not like a tramp, but more like a user who often visits the website. Moreover, many scenes taken by Wandering Brother are from Macau University of Science and Technology, and so are the cement floor tiles. For example, the so-called old-fashioned residential building should actually be taken in the aisle between the must be block and the C block, and the final ending must be false. It is impossible that HKUST's ace major is medicine.