The Demonic Contract

Yurisina, the daughter of the demon king, has always wanted to become a full-fledged demon by making her first contract with a human. That's when Princess Marianne of the Pedin Kingdom summoned her to take revenge on Queen Orphelius who poisoned her, and asks Yurisina to live in her place... Original Novel: Kakaoage, Naver Series, Onestory Original Webtoon: Daum, KakaoPage Official Translations: •English: Tappytoon, Tapas, Lalatoon, Lezhin, Manta, Dashtoon •French: Lezhin, Ono •Others: S.Chinese, German, Thai, T.Chinese All English platforms are using the Copin translation.