Yoo Yeon-seok and Seo Hyun-jin were still in love. In the 16th episode of the SBS Friday-Saturday drama "Dr. Romantic 3" (playwright Kang Eun-kyung, Lim Hye-min / director Yoo In-sik, and Kang Bo-seung), yoon seo-jung (Seo Hyun-jin) was mentioned with surprise. kang dong-ju (Yoo Yeon-seok), who passed the risk of the hospital being hit by a forest fire due to the sudden rain, received a phone call from yoon seo-jung. The storage name of yoon seo-jung has a heart, revealing that the two are still in love. kang dong-ju said that yoon seo-jung asked about the hospital and said, "There is nothing wrong with it." He said, "It's a bit of a mess," he said indirectly about Seo Woo-jin (An Hyo-seop) and Cha Eun-jae.