Synopsis: Princess of the Demon King

Princess Seraphina becomes the Demon Lord fated to destroy the world—until she’s killed by Cassiel, heir to the Holy Kingdom. But when she wakes up as a 10-year-old before everything fell apart, she vows to change her fate. While searching for a way to remove the Demon Lord’s seed, Cassiel reappears… as her suitor?! **Original Webtoon:** [KakaoPage](https://page.kakao.com/content/66707967), [Daum](https://webtoon.kakao.com/content/%EB%A7%88%EC%99%95-%EC%99%95%EB%85%80%EB%8B%98/4495)