-**Original Webtoon:** [Daum](https://webtoon.kakao.com/content/%EB%B3%B5%EB%A7%88%EC%A0%84/2805), [KakaoPage](https://page.kakao.com/content/60798753)
**Original Webtoon:** [KakaoPage](https://page.kakao.com/content/59465499), [Daum](https://webtoon.kakao.com/content/%EC%A3%BD%EC%9D%8C%EC%9D%84-%EB%A8%B9%EB%8A%94-%EC%82%AC%EB%9E%91/3323) **Official Translations:** [Japanese](https://piccoma.com/web/product/139999)
**Original Webtoon:** [KakaoPage](https://page.kakao.com/content/60623713), [Daum](https://webtoon.kakao.com/content/%EC%88%A0%EC%82%AC%EA%B7%80%ED%99%98/3107) **Official Translations:** [Japanese](https://jp.piccoma.com/web/product/156362)
**Original Webtoon:** [Daum](https://webtoon.kakao.com/content/%EB%8C%80%EC%B9%98%EB%8F%99-%EC%9D%BC%ED%83%80%EA%B0%95%EC%82%AC/1229), [KakaoPage](https://page.kakao.com/content/54607448)
**Original Webtoon:** [Daum](https://webtoon.kakao.com/content/%EB%A6%AC%EB%A7%A4%EC%B9%98/2542), [KakaoPage](https://page.kakao.com/content/57814061)
Yerin, who works as a researcher in the new drug development department of a pharmaceutical company, is developing a hormonal medicine. One day, by mistake, she ends up giving her infamous boss Seonghoon a new medicine that hadn't finished clinical trials yet, instead of a headache medicine. Seonghoon, who initially sent Yerin away to the infirmary, calls her back to the office and says something unexpected... “My heart races when I think of you, Yerin. Why?" A chemistry research diary between these two, while using an elixir of love! **Original Webtoon:** [KakaoPage](https://page.kakao.com/content/63102758), [Daum](https://webtoon.kakao.com/content/%EC%83%81%EC%82%AC%EC%97%90%EA%B2%8C-%EC%A0%80%EC%A7%80%EB%A5%B8-%EB%82%98%EC%81%9C-%EC%A7%93/3845) **Official Translations:** [Japanese](https://jp.piccoma.com/web/product/163334)
A young musician, a Korean little girl lost in the streets of America. A man who still misses his dead girlfriend, a little girl who treats the man like her father. The girl reminds him of his past girlfriend… [Original Webtoon](https://page.kakao.com/content/52774935)
