Immersed in tales of knights and dragons and sorcerers and damsels in distress, Se?or Quexada proclaims himself a knight and sets out on his first adventure against some nearby windmills that he thinks are giants.
The fearsome knight Horace tries to prove to his niece that he is as good as his brother, the King, while all she really wants is someone to help her stop missing her father.
When the gold-hungry headmaster of Dragon Slayers' Academy realizes that he can make money running a summer camp, Camp Dragononka is born, but there is something not quite right about the activities and the setting.
While Headmaster Mordred is trying to impress a new student, who he believes to be the first female at Dragon Slayers' Academy, the ghost of one of the school's founders besieges the halls seeking his stolen gold.