Chapter 1:

No Point of View:

1st Dimension:

It had been two years since they arrived back from the third dimension and Phineas was walking on his way home from the mall with a present for Candace since today she was getting married to Jeremy at a very young age but they believed they were meant to be so they made a date for the wedding which happened to be on his birthday. Ever since Phineas got home he would disappear from his family and friends often to work on his battle plans and weapons although no one but him knew that so they all would wonder where he went. Most of his friends and family thought it was post-traumatic-stress-disorder but Isabella knew it was something else. Ferb had his own problems too though. Every since he got back he never got over Vanessa's death and didn't even think about dating anyone else. Phineas knew it was just a matter of time like his dimensional counter-part said before Roger would return to destroy him. If only he knew that time was about to happen.

"I better get home wouldn't want to be late to my sister's wedding," chuckled Phineas as he started running but stopped when he heard an alarm come from his pocket. He reached in and pulled out his dimensional wormhole detector so he could be warned if Roger did ever try to travel to this dimension. Once he did he immediately noticed that a wormhole was established a couple feet behind him. He quickly turned around and saw ten robots staring at him. These robots were different they were twice as big as the original ones and had armor covering their bodies except for their heads where you could still see the metal skull with red glowing eyes. The robots weapons had also changed too, on its right arm it had a laser cannon with a new rocket launcher and on the left arm it had a sword similar to the resistance's laser sword but a lot bigger, and around its left wrist was a knife launcher.

Phineas took a deep breath and pushed a red button on his belt and transformed into his energy armor which he improved by adding a wrist missile launcher and a holder for extra ammo and grenades and a small retractable jet pack. He also increased his suits shield strength enormously so he could withstand a lot more damage and of course increased his abilities by one hundred. He then proceeded to activate his jet pack and fly towards his backyard to get more powerful weapons because he knew it would take a lot more than two pistols to destroy all of the robots if even one. The robots turned on their rocket boots and flew after him while firing their guns. Phineas just hoped that they didn't start the wedding yet. Unfortunately it wasn't his lucky day.

Flynn-Fletcher backyard:

The wedding was starting and everyone had taken their seats as Candace walked out of the back door and down the aisle towards Jeremy who was waiting.

"I guess Phineas is going to miss the wedding," whispered Isabella.

"Yeah I thought he would be here," replied Ferb.

Five Minutes earlier:

"Mom have you seen Phineas?" asked Candace nervously.

"No sorry dear haven't seen him," answered Linda as she put the finishing touches on Candace's hair.

"I hope he gets here in time," sighed Candace looking around for her little brother. Suddenly Ferb walked in with Isabella.

"Ferb have you seen Phineas?" asked Candace.

"No last I heard he was picking out a gift for you at the mall," replied Ferb.

"Oh ok well what did you guys need?" asked Candace.

"It's time," said Ferb as he left to sit down. Candace stood up and prepared to make the biggest commitment of her life.

Present time:

Phineas was almost at home when he was hit with a missile from one of the robots and went hurtling toward the big oak tree.

"Oh no I've lost control I can't pull up," panicked Phineas as he fell towards the ground.

"And do you Candace Flynn, take Jeremy Johnson to be your husband through sickness and in health until death do you part?" asked the priest.

"I…," started Candace but was interrupted by someone.

1 Second earlier:

"Hey what's that!" shouted Irving as he interrupted Candace. Everyone immediately looked up and saw something falling towards the marriage platform followed by black specs in the sky.

"Get off the stage!" shouted Ferb. Candace, Jeremy, and the priest quickly jumped off the stage right before Phineas crashed into it. There was a giant crunch and everyone looked back up to see Phineas rolling out.

"Phineas?" said an astonished Isabella.

"Hey everyone um hold, that thought," replied Phineas as he pressed a remote and out of the ground appeared a weapons rack which Phineas took a rocket launcher out of. Everyone looked at him astonished as he knelt down and fired at one of the robots which exploded but before anyone could start shouting the rest of the robots landed and started approaching Phineas.

"Let's go you piles of scrap metal," shouted Phineas as he charged at the robots with his laser sword.

"Ferb did you know about this?" asked Isabella wide eyed as Phineas cut off one of the robots head and shot another one to pieces. Ferb simply shook his head at a loss for words.

"Phineas look out!" shouted Candace as a robot came up from behind Phineas. He tried to turn around but it was too late and he was punched into the house which left a giant hole as he went through the whole house and ended up on the other side. Phineas was then dragged back to the backyard by a robot and kicked in the face.

"Phineas!" shouted almost everyone in the backyard.

"Carpe Diem Izzy," said Phineas before a robot stabbed him through the shoulder with a sword. Phineas went limp and the robots opened another portal to the third Dimension. They started dragging him towards the portal but stopped when Phineas ejected from the suit bleeding but still able to stand and knocked the remaining robots into the portal before closing it so the robots couldn't return. Finally once he knew he was safe he fell onto the ground unconscious from the excruciating pain and slight blood loss.

"Ok that's the end of this chapter, next chapter the gang waits for Phineas to wake up at the hospital. Also someone they thought was dead is alive, how will they react? Will Phineas recover? Will his family and friends be mad at him for keeping a secret? Find out in the next chapter.