Akuyaku Reijou no Okiniiri Ouji...... JamaAkuyaku Reijou no Okiniiri - Ouji... Jama; 悪役令嬢のお気に入り　王子……邪魔っ（コミック）; The Prince is in the Villainess' Way!; Villainess' Favorite… Don't Bother Me, Prince!; เจ้าชายคนโปรดของคุณหนูนางร้าย...ทำไมเกะกะแบบนี้; 反派大小姐的心头好 王子……太碍事了

Iris, the "Wise Princess Who Never Laughs," has her memories of her reincarnation rewound and discovers that Fiona, the princess of a neighboring kingdom, is her former life. Iris realizes that Fiona is in trouble because of Prince Alvin's betrayal. She goes to the neighboring country as the princess's educator to save Fiona, but...? She is a prince, but she can't sense the subtleties of a prince!