A/N

Here's more and thanks to BrookeDoofy for her review and hope you and the others like.

Perry told Phineas and Ferb he laid an egg and they're very curious about it.

Phineas noticed that Perry was very sluggish after returning from Doof's place and he and Ferb were concerned that Doof could've hurt him but the turquise furred male shook his head in reply as he wanted to tell them but was nervous knowing they'd want to raise his child but they were family to him and he didn't want to lie to them.

"No, No he didn't hurt me.

Doofy is my best friend.

The reason I'm like this is because..." he answered.

"Because what Perry?" Phineas asked him.

"Because I laid an egg." he replied.

Phineas's eyes went wide hearing that knowing platypi laid eggs but he and Ferb were always hoping this would happen.

"That's great boy!

Where's your egg?" Phineas said.

"With Doofy.

I'm going later to see him.

I know you guys were hoping this would happen so you could have another platypus but I think Doofy needs my kid when it hatches.

He's very lonely and the highlight of his day are my visits.

Yes he has Vanessa but she's outgrown him." he said.

"We understand boy.

Can we come?" Phineas asked him.

"Right now I should." he said.

They understood but it had given them an idea for today as they wanted to make a gift for Perry's kid as they were getting blueprints ready but Perry sighed as he needed to go see Doofy because he was worried about his egg.

He knew Phineas and Ferb would understand as he left.

Meanwhile in DEI, Doof had been researching about raising baby platypi as he was excited and nervous about the egg hatching as he knew that the baby wouldn't like him as he wasn't a platypus but human but an evil smile crossed his face heading to the lab after checking on the egg in the incubator.

He heard the door open knowing it was Perry but flipped a switch as a ray hit him as he growled in pain but heard pitter-patter of webbed feet as Perry entered the lab but saw a wisp of smoke seeing Doof standing there but wondered what he'd done to himself.

"It's a surprise Perry.

But it'll help the baby get used to me better." he said.

Perry was stunned figuring out what he'd done to himself.

"Y-You decided to become platypus?

For me?" he asked.

Doof nodded in reply.

"Thanks Doofy.

I'm sure the baby will like you.

But I won't be here.

When it hatches." he told him.

"Because you'll be with your family?" he replied.

He nodded in reply.

But he saw Perry yawn.

The turquise furred male then curled up on the couch as his hazel eyes closed in sleep as Doof went into the kitchen to make dinner but hoped he was okay as he was listening to music while cooking.

Perry smiled returning to the Flynn-Fletcher household but saw that Phineas and Ferb had made his unhatched child a gift basket of things it would need as he headed upstairs to Phineas and Ferb's room while they were having dinner but lay on Phineas's bed as he was still tired but hoped things would be okay but heard the door open as Phineas and Ferb entered but smiled seeing he was asleep.

But later that night, Perry felt his web cam watch buzz as his hazel eyes opened groggily as he rubbed sleep from them as he answered it but saw Doof's face on it as he wondered what was wrong.

"Hey Doofy where's the fire?

It's four in the morning." he said.

"Sorry Perry.

I know it's late.

The egg is hatching!

You should get over here.

So you can meet your child." he told him.

Perry's hazel eyes widened as he snuck out of the room using his secret agent stealth but got in the hover car and headed to DEI but gasped entering seeing Doofy had dark brown red fur all over his body along with a beaver like tail and a duck bill with webbed feet.

He turned his attention to the incubator as the egg was hatching.

Tears of joy were in his eyes seeing a pair of hazel eyes peeking out from the egg's crack knowing the child had his eyes as the rest of the egg came off revealing a turquise furred infant platypus but Perry was wiping proud tears away along with Doofy as he opened the incubator bringing the infant out carefully.

"Aww it's so cute!

Just like it's father!" Doof said.

Perry blushed at his words.

"Let's check it out." Doof told him.

Perry nodded as they left the living room.