Once upon a time in the big city of Brightsville, there was a school called Lincoln Elementary. At the heart of the school was Principal Harris, he was your average principal. But little did anyone know, Principal Harris had a secret - he was also the brave superhero known as "Principal Protector."

One day, a new science teacher named Mr. Thompson joined the school. At first, everyone was excited to have a new teacher, but soon they discovered that Mr. Thompson was up to no good. Principal Harris had to take a stand and made the tough decision to fire Mr. Thompson. 

Feeling angry, Mr. Thompson conducted secret experiments in his basement laboratory. One stormy night, a bolt of lightning struck Mr. Thompson's lab, causing a powerful explosion that gave him radioactive superpowers. Now, he was out for revenge, and nothing could stand in his way.

When Principal Harris learned about Mr. Thompson's new powers and his plans for revenge, he knew he had to act. As night fell, Principal Harris transformed into "Principal Protector," ready to protect the city from Mr. Thompson.