Black-Eyed Male Lead Scheming Character/s Demon/s Demon Lord/King Siblings Duchy/ies Academy Blood and Gore Dragon/s Abusive Family Member/s Duke/s Nobility/Aristocracy Black-Eyed Protagonist Regressor Protagonist Revenge Regression Older Sister Light and Darkness Empire/s Full Color Webtoon Maid/s Betrayal Black-Haired Protagonist Male Protagonist Black-Haired Male Lead Princess/es Emperor/s Based on a Web Novel Opportunistic Protagonist Adults Behaving Badly Cliches Scenario Deviation Half-Brothers Half-Sibling/s Sister/s Comedic Facial Expressions Parental Favoritism European Ambience Time Rewind Blonde-Haired Character/s Sword/s Stepmother/s Bad Parent/s Based on a Korean Novel