Female, Qiao Xi's troublesome roommate and fellow contestant in the design competition. She is described as a textbook green tea type, though Qiao Xi admits she is on a higher level than Qiao Ying'er. She was coerced into plagiarizing Qiao Xi's work after being promised five million by someone who threatened her. Her mother is seriously ill, which is her motivation for needing money. She is skilled at acting and manipulating situations to appear pitiful and innocent, as demonstrated when she released a selectively edited recording of Qiao Xi's voice and then performed fearfully in front of the crowd.
