It's been three years since Yeong-in and Seonghyeok parted ways. So why is Seonghyeok approaching her now -- gentler, and more intense than ever? Will their reunion end differently than before? Can they fill the emptiness in each other's hearts?
**Original Novel:**
[Naver Novel](http://novel.naver.com/webnovel/list.nhn?novelId=1125131), [Naver Series](https://series.naver.com/novel/detail.series?productNo=9566132)
**Original Webtoon:**
[Naver Webtoon](https://comic.naver.com/webtoon/list?titleId=837485), [Naver Series](https://series.naver.com/comic/detail.series?productNo=12341107)
**Official Translations:**
[English](https://www.webtoons.com/en/romance/not-the-first-time/list?title_no=8385), [Indonesian](https://www.webtoons.com/id/romance/not-the-first-time/list?title_no=8075)