Phineas and Ferb: The 1st Return

Phineas and Ferb: The 1st Return is a upcoming sequel to Phineas and Ferb: Across the 2nd Dimension.

Summary
Our life is a delicious muffin, waiting to be snatched by someone else.

Carl, a ex-leader of L.O.V.E M.U.F.F.I.N kills every member of the former organization in order to have a entire Tri-State Area to himself. Candace Flynn Fletcher, leader of the Resistance, is captured. Carl gives strict orders to her to kidnap several children so they can be trained to be a army of his otherwise he will kill her brothers. Candace, only wanting her brothers to have freedom, does Carl's bidding.

Soon, Carl has a army of physically trained slaves doing his bidding and nearly everyone else becomes a regular slave of his.

Meanwhile in another dimension, two brothers prepare for their first day of school. Little do they know they're the only hope of one dimension that lies in the hands of a nerdy dictator.