Sheena, a reincarnated girl who lost her family, lives quietly deep within a secluded forest, accompanied only by an old traveler who knows the world. Since childhood, Sheena’s magical power has been immense—so overwhelming it is even called a “curse.” One day, Fel, a holy knight tasked with slaying a witch, crosses Sheena’s magic barrier. However, he is attacked by the beasts of the forest. Just as he’s about to be killed, Sheena saves him with her overwhelming magic. Struck by her power, he blurts out— “Would you take me on as your disciple?” Thus begins a romantic fantasy journey of Sheena, the reincarnated strongest mage in the form of a young girl, and Fel, the guileless, younger exiled holy knight who wishes to be her apprentice.