Eiyuu-ou, Bu wo Kiwameru tame Tenseisu

King Inglis, the heroic ruler who devoted his life to his kingdom and its people, makes a heartfelt wish before his death—in his next life, he wants to perfect his skills as a knight. The goddess grants his wish, reincarnating him far into the future, but with an unexpected twist: he’s reborn as an adorable little girl. To make matters worse, at just six years old, she’s told she can never become a knight, despite being born into a family of renowned warriors.