"Gangnam Beauty" is a South Korean webtoon and television series that explores themes of beauty, self-acceptance, and societal pressure. The story follows Ma Joo-eun, a college student who undergoes plastic surgery to transform her appearance, believing it will lead to happiness and acceptance. The series highlights the challenges of navigating beauty standards in modern society, particularly in South Korea, where cosmetic surgery is prevalent. It also delves into the importance of inner beauty and self-worth, as Joo-eun learns that true confidence comes from within, rather than from physical appearance.