You are reading Moon and Emerald Chapter 4. **Original Webtoon:** [Bomtoon](https://www.bomtoon.com/detail/moonemerald), [Lezhin](https://www.lezhin.com/ko/comic/moon_and_emerald), [MrBlue](https://www.mrblue.com/webtoon/wt_000069742), [Ridibooks](https://ridibooks.com/books/2968008709), [Naver Series](https://series.naver.com/comic/detail.se