Ryu Ui-hyun (born April 15, 1999), a South Korean actor. He gained attention through his roles in web series A-Teen (2018), A-Teen 2 (2019) and Adult Trainee (2021). Filmography Film Television series Web series References External links 1999 births Living people South Korean male film actors South Korean male television actors South Korean male child actors South Korean male web series actors Male actors from Seoul Hanlim Multi Art School alumni