True Beauty, also known as The Secret of Angel and other names, is a South Korean manhwa written and illustrated by Yaongyi. First published in Naver Webtoon from April 2, 2018, to June 28, 2023, it centers on a young woman who mastered the art of makeup in her teenage years in order to transform herself into a gorgeous "goddess" after being bullied and discriminated because of being perceived as ugly.