Ryu Sun-jae is the male lead of Lovely Runner, introduced in the present day as the famous lead vocalist of the band Eclipse and the idol Im Sol has long admired. Beneath his stardom, however, he carries quiet sadness, and his death sets the entire time-slip story in motion.
In the past, Sun-jae is a warm, talented, and good-natured teenager who is an outstanding swimmer before music becomes his path. Through Sol's repeated interventions, viewers come to understand that his life and feelings have been shaped by her presence far more than she initially knows, and that his devotion to her predates his fame.
His arc is one of love, sacrifice, and resilience. As the timelines shift, Sun-jae must navigate altered circumstances while holding onto his feelings for Sol, and his unwavering tenderness toward her became one of the most celebrated aspects of the series among fans.
Ryu Sun-jae is one of the central figures in Lovely Runner, a romance/drama/fantasy/time-travel/korean/music series that aired on tvN from 2024. Within the narrative of Lovely Runner, Ryu Sun-jae serves as a pivotal character whose decisions and relationships drive key story arcs throughout Season 1 (2024). The character's journey has been central to many of the show's most memorable and discussed moments.
Portrayed by Byeon Woo-seok, Ryu Sun-jae has become one of the most recognizable characters in modern television. Byeon Woo-seok's performance brings nuance and depth to the role, creating a character that resonates with audiences on both intellectual and emotional levels. Byeon Woo-seok's work has been recognized with 1 major award, reflecting the critical acclaim their portrayal has received.
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? Frequently Asked Questions
In the present-day timeline Ryu Sun-jae is the lead vocalist of the band Eclipse and a beloved idol. In the past timeline he is portrayed as a gifted swimmer and a warm, kind-hearted teenager before he pursues a career in music.
Ryu Sun-jae is played by Byeon Woo-seok. The role turned him into a major star and one of the breakout actors of 2024, drawing a large domestic and international fan following.
