Lee debuted as a child actor in April 1997 through SBS television series “The Brother’s River,” and has proven to be a diligent actor in the local entertainment industry. She successfully transitioned to roles as an adult particularly through KBS2 drama series “The Gentlemen of Wolgyesu Tailor Shop,” in 2016. She features in television series more frequently than films, and her iconic roles include those from tvN’s “The Crowned Clown,” (2019), SBS’s “Doctor John,” (2019) and MBC’s “The Red Sleeve,” (2021-22).