Lan Yu, as a carefully chosen return work after nine years of rebelling against the TV circle in Gao Xiaoying, has attracted wide attention. In addition, Jeong-cheol Park, who has just returned from the army, still attracts people's strong attention in Korean dramas with a strong sense of spring, and the stills taken in Australia immediately aroused extensive discussion. Gao Xiaoying and Jeong-cheol Park will stage an unforgettable love story between violinist and car designer, and the matching of brother and sister's love is still in the trend.

Although "Lan Yu" attracted the audience's attention from the beginning with Gao Xiaoying and Jeong-cheol Park who had never met for a long time, in the later broadcast, the audience who had high hopes for the play were disappointed because of the actors' acting skills and other problems, and they accused the Korean TV drama production company of paying attention to the celebrity popularity and hype, but not to the completion of the work (Sina. Com comments). .