When My Enemy Tempts Me

My sister was abandoned by her fiancé and tragically died. If only I could turn back time... I would never let her be with a man like that! Hae-min is determined to become her sister's manager and fight for her happiness. But what am I supposed to do when that despicable man, the one who caused all this, tries to seduce me? Original Web Novel **Original Webtoon:** Naver Webtoon, Naver Series **Official Translations:** Japanese