Prologue

A girl reincarnates as Princess Athanasia de Alger Obelia. She was sure of how the story would turn out with Claude as her father, the Emperor, but then she realizes he is acting a bit strange...

Everything goes as planned for Athy: she lives a quiet life in the ruby palace until she "accidentally" stumbles upon the Emperor's palace at the age of 5. However, after Emperor Claude realizes that he has lost so much time, and wasn't able to watch his baby grow up, he decides to do it again in his own way.