Gu Won's childhood was like a fairy tale. His family was wealthy, he lived in a big house, and he could have anything he wanted. However, his life was anything but magical. His mother abandoned him, his sister hated him, and everyone around him wore a fake smile...everyone but Cheon Sa Rang. Sa Rang was his only friend and the one person he knew who actually had a genuine smile. As he was starting to care for her, an unfortunate accident tore the pair apart and their paths wouldn't cross again until years later...

Original Webtoon:
Kakaopage, Daum

Official Translations:
English, S.Chinese, Thai, T.Chinese, Indonesian, Japanese

Note: The series is a prequel to the drama of the same name that aired in June 2023.