Sara Popo was a highly-regarded elementary school teacher in her past life. Reborn into a new world, she becomes a sought-after tutor for aristocratic children. Her unique methods quickly earn her praise--and the Emperor’s attention. He asks Sara to tutor his notorious twin siblings, infamous for their wild pranks. While a daunting challenge, she can’t refuse the Emperor’s generous offer.Winning over the twins might be her specialty, but can she handle the Emperor’s irresistible charm too? (Source: Tapas)

[Original Webtoon](https://page.kakao.com/content/49629203)

**Original Webtoon:** [KakaoPage](https://page.kakao.com/content/52020844), [Ridibooks](https://ridibooks.com/books/1746008048), [Bomtoon](https://www.bomtoon.com/comic/ep_list/Revert_dd), [Lezhin](https://www.lezhin.com/ko/comic/revert_dd), [MrBlue](https://www.mrblue.com/webtoon/wt_didi_wz), [Naver Series](https://series.naver.com/comic/detail.series?productNo=3751941), [Onestory](https://onestory.co.kr/detail/H034896635), [Nate](https://toonnbook.nate.com/detail/H034896635)