In the ocean cabin 15-year-old Kevin in his Mark 1 suit was lasering the power lines, to put a tag that gives the energy power source and then he flies out of the water then goes to New York City.

Kevin: Okay Morgan, the device is in, the rest is up to you.

Morgan: Okay now come back, so we can finish up this party.

Kevin: Ma'am, yes ma'am.

Kevin flew his way to upstate New York. To go to his mansion where he was having a party.

Morgan: bro are you sure the device is working, are we on the grid?

Kevin: Stark's Mansion, it's going to be a beacon self sustaining clean energy.

Morgan: coming for a guy that has an arc reactor that actually works?

Kevin: I assume. Light her up.

He got there to see the lights come on and see his friends at his new and approved mansion.

Morgan: How'd it look?

Kevin: Like Christmas, but with more us.

Morgan: I don't even know why I asked, I'm going to be in the living room of the house in case you need to know where I am I'm still planning on-

Kevin: Morgan, relax okay? You're the calmest one in the family.

Morgan: and you are usually the wildest one in the family.

And he landed in the backyard while everyone was cheering his name, he was walking on a platform where it was a couple of arms disassembling his suit while his AI was talking to him.

F.R.I.D.A.Y.: Chief beifong from Republic city is on the line.

Kevin: Can you please tell her that I am little busy right now.

He continues walking down the platform while the machine takes his suit apart piece by piece.

F.R.I.D.A.Y.: I'm afraid she's insisting.

Kevin: try to relax F.R.I.D.A.Y., I got a party to attend.

Then finally taking off his last piece of the suits and walking into the house.

He walked inside the house to see everyone having a good time because some of his friends from high school, then he goes to the living room to find his sister Morgan.

Morgan: levels are holding steady, I think?

Kevin: Of course they are, I was directly involved. Which brings me to my next question, How is it feel to be a genius?

Morgan: Well, I really would know not would now would I?

Kevin: What are you talking about? All of this was your idea.

Morgan: No, you telling me was your idea.

Kevin: come on give yourself some credit, please, this party is your baby give me yourself... 20% of credit.

Morgan was confused about how much credit Kevin gave her.

Morgan: 20% percent?

Kevin: an argument I can give you 25.

Morgan: 20% of my baby.

Kevin: I mean I did do the heavy lifting and I mean I have lifted heavier things, and sorry but the security snafu that was on you.

Morgan: Oh.

Kevin: my private game room.

Morgan: you mean our private game room.

She said that while she was pouring there favorite sodas in a cup.

Kevin: it was teaming with a sweaty Workman, I'm going to pay for that comment about percentages in some subtle way later aren't I?

Morgan: it's not going to be that subtle.

Kevin: but hey who knows maybe we'll have our own Stark Tower.

Morgan: on the lease.

Kevin: Actually, call Mom can she bulk over?

Morgan chuckles and then F.R.I.D.A.Y. starting talking.

F.R.I.D.A.Y: Boss, the telephone I'm afraid my protocols are being overridden.

Chief beifong: Stark, we need to talk.

Grabs his phone and he leaves a funny message.

Kevin: You have reached the life model decoy of Kevin Stark please leave a message.

Morgan chuckles

Chief beifong: This is urgent.

Kevin: Then leave it urgently.

Then she open up a portal with the dimensional watch he gave to her when he was a kid and now she's a lot older and wears her uniform.

Kevin: Security breach. That's on you sis.

Chief beifong: Starks

Morgan: Lin, come on in.

Kevin: Lin?

Chief beifong: I can't stay.

Kevin: Uh her first name is Chief.

Morgan: Come on in, we're having a party.

Kevin: Which is why she can't stay.

Chief beifong: I need you to look into the files, sooner than you can.

Kevin: Well, like my father I don't like being handed things so.

Morgan: and like my mother that loves being handed things so let's trade.

Morgan gives Lin a soda, she takes the soda from Kevin and then she gives the files to him and has his drink.

Kevin: I appreciate the gift but I'm still confused about why I didn't call you.

He said sarcastically and then Chief beifong start to explain.

Chief beifong: Well this isn't a hello visit.

Morgan: is it about the new Avatar? Which I know nothing about.

Kevin: the new Avatar is Scrappy, and at first I really thought it was going to be like a guy or something not some chick.

Morgan: I didn't know that either.

Kevin: apparently she's reckless, overconfident and a little bit of a hot head.

Morgan: that I do know.

Chief beifong: this isn't about profiles anymore.

Kevin: yeah whatever, Mrs Stark can you come here for a second?

Morgan: just one moment.

She walks over there while Kevin was reading the files.

Kevin: you know, I thought we are going to have a good time

Morgan: well I was having 20% of a good time, Plus I'm a little worried about Lin she's a little shaked up.

Kevin: yeah, but how did you know her first name was Lin?

Morgan: what is all of this?

Kevin: well this is... This

She showed her Korra files on their TV and they were reading about it until Morgan spotted something.

Morgan: hey look she's the same age as you.

He looked and he discovered that she was 15 as well.

Kevin: I guess she is, who knew?

Morgan: Okay, I'm going to take a plane to San Francisco tonight.

Kevin: Tomorrow.

Morgan: You have homework, you have a lot of homework.

Kevin: you know me I don't usually do homework.

Morgan: but, you should get done with it.

She walks away and it stops and turns at Kevin.

Morgan: don't do anything stupid till I get back.

Kevin: how can I? Get all the stupid with you.

She chuckles and walks back to him.

Morgan: you're a dweeb

Kevin: doofus.

Having their bro and sis hugs. Then they broke it up and then she continues walking out with Lin to take her on a day in New York.

Kevin: don't I have too much fun when you get there.

She salute to him while she was walking with Lynn to go out then when they left he was reading Korra file and he only had one thought on his mind.

'what makes you so special'