"Phineas!" Isabella cried from on top of a volcano. "Phineas!" she cried again.

"Wake up Phineas!" Candace called to her red-haired little brother, and Phineas woke up.

The day had come. School was starting again. Ferb had finished his no talking dare Buford had dared him at the beginning of summer. Phineas decided to dress like Ferb, and Ferb decided to dress like Phineas. Buford and Beljeet knocked on their door. They were planning to carpool. They drove over to Danville Elementary. "I am so nervous. I took so many summer school courses, but I don't think it was enough." Beljeet worried.

Buford laughed in Beljeet's face. Isabella waved to them from across the street. Isabella was going to attend a private school this year. Everyone was sad because Isabella was going to move closer to the school. Instead of her usual pink dress, she wore a bland uniform. She tried to look happy, but inside she was terrified.

Meanwhile, Dr. Doofinshmirtz was planning an evil scheme. But first, he dropped Vanessa off at DanvilleHigh School. "Bye Dad!" she called, walking over to her friends.

Dr. Doofinshmirtz quickly went in his car. Perry was in the shotgun. "Wow! Perry the platypus!" Dr. Doofinshmirtz said. "Isn't it a bit early for you. The trap is at home. We can rock to some toons on the way back to my penthouse though."

Perry and Doof listened to Agent P.'s theme song. Once they were in the penthouse, Perry was caught in a net. "Easy trap, I know, but my scheme is a short one. I have to pick up Vanessa at 3:00."

Dr. Doof explained his plan to shut down the elementary school because Vanessa got bullied there. He would blast it with a Schooledinator! Perry thought of Phineas and Ferb. He hurriedly broke out and started fighting with Doof.

Candace and Stacy were passing notes in English class. "I can't believe Jeremy kissed me this morning!" Candace thought.