(The next day)

Y/N's P.O.V

Nat and I are currently in a meeting with Zach, Rhodey, Felicia, Rocket, Nebula, Carol and Okaye. They are updating us on things that are going on in their respective areas.

Rocket: Yeah. We boarded that highly suspicious warship that Danvers pinged.

Nebula: It was an infectious garbage scow.

Rocket: So, thanks for the hot tip.

Carol: Well, you were closer.

Rocket: Yeah, and now we smell like shit.

I chuckle at this.

Natasha: You get a reading on those temors?

Okoye: It was a subduction under the African plate.

Natasha: Have you got a visual on it? How are we handling it?

Okoye: It's an earthquake under the ocean. We handle it by not handling it.

Y/N: Carol, we will be seeing you here next month?

Carol: Not likely.

Rocket: Why? You gonna get another haircut?

Carol: Listen furface, what's happening on earth is happening everywhere else, on hundreds of planet's.

Rocket: Okay, that's a good point.

Carol: So, you probably won't be seeing me for awhile.

Nat and I nod.

Y/N: Felicia, Zach what about you two?

Felicia: If everything over here goes according to plan then yes we should be back next month.

Zach: Yeah, but Felicia when was the last time things went according to plan?

Felicia: Okay good point.

Y/N: Alright. Uh, well. This channel is always active. So, if anything goes sideways or if anyone is making trouble where they shouldn't comes through either myself or Natasha.

Rocket: Okay.

Felicia: Got it.

Natasha: Alright.

Eveyone then leaves the meeting aside from Rhodey.

Natasha then looks to me.

Natasha: Can you go check on Ollie quick?

Y/N: Yeah sure.

I stand up and leave the room.

After checking on Ollie I head back to Nat and see that Steve is in the room with her.

Steve: You know I'd offer to cook dinner, but Nat already seems depressed enough.

I smile at him.

Y/N: You here to do your laundry?

Steve: And to see my friends.

Natasha: Well, your friends are fine.

As we continue to talk with Steve an alarm goes off and we see security camera footage of  the front door and see Scott Lang standing there.

Steve: Is this old footage?

Natasha: No, it's the front gate.

Once we get Scott inside he starts pacing around.

Y/N: Scott, are you okay?

Scott: Yeah, yeah it's just... have any of you studied quantum theory?

We all look at each other in confusion.

Natasha: Only to make conversation.

Scott then goes on to explain that before Thanos showed up that he was in a place called the quantum realm. And that he was there for three hours, even though for us it was three years.

He then says that there maybe a way to use the quantum realm to travel through time before Thanos.

Y/N: Wait Scott are you talking about building a time machine?

Scott: No, no not a time machine. Well, I guess yeah a time machine. I know it's crazy.

Y/N: Scott, I get emails from a talking racoon. So nothing sounds crazy to me anymore.

Steve looks at me.

Steve: Y/N, could you do that? Could you build a time machine?

Y/N: I could, but I'd need help. I'd need someone with a really big brain, because quantum physics isn't exactly in my wheel house.

All four of us then realise that we that to build a time machine. We need Tony Stark or Bruce Banner.

(The next day)

So yesterday we went to Tony to ask for help but he wouldn't as he didn't want to lose the second chance he got with Pepper and his daughter Morgan.

So we went to Bruce after that who is now what I like to call Professor Hulk, given its Bruce's brain with the Hulk's brawn.

For the time travel I decide to be the lab rat for the test as Scott started freaking out about it.

Natasha's P.O.V

Bruce: Alright time travel test #1. Scott fire up the van.

Scott opens the van doors up and the machine inside starts powering up.

As Y/N's getting into the time travel suit I see Steve walk back into the room.

Steve: The breakers are set. The emergency generators are on standby.

Bruce: Good, because if we blow the grid I don't want to lose the Spidey in the 1950s.

Y/N: I'm sorry what?

Natasha: He's kidding.

Bruce: Yeah it was just a joke pal.

Y/N: Okay.

Y/N goes over to the back of the van and stands infront of it, and puts the helmet on.

Bruce: Alright Y/N, I'm gonna send you back a week let you walk around for a few minutes then bring you back okay?

Y/N: Okay, got it.

Steve: Good luck Spidey, you got this.

Y/N: Yeah, I know.

Bruce activates the time machine and Y/N gets sucked into it.

But then someone else comes back, a 14 year old kid by the looks of things.

Natasha: Who is that? Y/N, is that you?

Y/N (14): Yes it's me.

He gets sucked back in and comes back as an old man. Then get sucked in and comes back as a baby.

Steve: It's a baby.

Bruce: It's Y/N.

Steve: As a baby!

Scott: Wow, Y/N is actually pretty cute baby.

Steve: Bring Y/N back.

Bruce: Okay, when I say kill the power kill it.

Natasha: Oh god.

I then runs over to the power switch.

Bruce: And... kill it!

I flip the switch and Y/N comes back as himself.

Scott: Oh thank god.

Y/N: Whoa, that was so weird.

I go over to him.

Natasha: You okay babe?

Y/N: Yeah, I'm good.

Bruce: Time travel! What? I see this as an absolute win.

Steve then walks off.

(Ten minutes later)

Y/N's P.O.V

I head outside to see Cap standing there with a disappointed look on his face.

Y/N: Don't worry Steve, we'll figure it out.

Steve: I hope so Y/N.

We then see a car coming over and it pulls over and the window rolls down to reveal Tony.

Tony: Why the long face? Let me guess he tuned into a baby?

Y/N: Well, I did, and how'd you know?

Tony: It's the EPR paradox, instead of pushing Y/N through time it pushed time through Y/N. Someone could have warned you about it.

Steve: You did.

Tony: Oh I did, well it's a good thing I'm here then.

Tony showed Steve and I the time travel device he created.

Tony: Look we've got a shot at getting these stones but I have to tell you guys my priorities. Bring back what we lost, yes I hope so. Keep what I found I have to at all costs. And maybe not die while doing it would be nice.

Steve: Sounds like a deal.

I nod.

Y/N: Yeah it does.

Steve and I both shake hands with Tony.

Tony then goes over to the trunk and gives Steve his shield back.

Steve: Tony, I don't know.

Tony: Why? He made it for you. Plus I have to get it outta the house before Morgan takes it sledging.

Steve: Thank you Tony.

Tony: Will you two keep that quiet, I didn't bring much for the whole team. We are getting a whole team right?

Y/N: Yeah, we're working on the right now.

The three of us head inside and start planning.

So now all we have to do is get the team together.

(The next day)

Third person prospective

Scott is sitting outside and see a space ship fly in and Nebula and Rocket exit it.

Rocket: Hey man, where's big green?

Scott: In the kitchen I think.

He looks to Nebula.

Scott: Cool space ship.

Nebula: Zach, Rhodey, be careful on re-entry there's an idiot in the landing zone.

Zach and Rhodey lands infront of Scott scaring him in the process.

Rhodey: What's up regular sized man.

Rhodey and Zach walk into the compound.

Felicia turns up on her motorbike and heads inside to join the other's.

Bruce then comes out and go over to the ship and leave with Rocket to go and get Thor.

Whilst that's going on Natasha leaves on the quinjet to track down Clint.

Y/N and Tony stay at the compound to start building the time machine.

They're getting ready to bring back everyone they lost.