My Sign-in system in Marvel(AU)

After a while of flying Coulson finally made it back to the Barton residence, after landing he looked over at Katerina making sure the turbulence of landing didn't wake her, he was a bit surprised that the landing didn't wake her.

Clint came out of the house first followed by the rest, he gave Coulson a questioning look, and in return Coulson gave him a look of 'I'll tell you soon' to which Clint nodded at.

Upon reaching the passenger door he opened it and reached for her which in turn activated the Symbiote as it reached out towards him and sat on his hand, fearing the worst he tried not to make any move despite him entire thoughts erging him to.

He looked to Coulson who just shrugged, after a few seconds the Symbiote retracted back into Katerina's outfit, Clint took it as an ok and went to pick her up which he was allowed to.

After setting Katerina he came back outside where Coulson was standing, "Ok Coulson, what does she know and also what the hell is attached to her?"

Coulson let out an exhale as he started to explain at what Katerina had told him and Fury.

After finishing Clint had a face of anger and confusion, "so what you're telling me is that not only is my daughter a mutant to some extent, but she also has not one but three Symbiotes attached to her? And on top of that shield has been compromised by hydra? What I wanna know is are the Symbiotes hurting her in anyway?"

Coulson had a moment of thought before speaking, "I think they aren't but the only one who can answer is currently asleep, and I should let you know, Director Fury has asked her to join in which she seemed to accept, also I must warn you to keep an eye on her as it seems her inteligenc may be on par with Tony Starks, if not higher."

Clint just rubbed the setting exhaustion out of his face, he hadn't been getting much sleep due to worrying about her working on the car and then taking off, "Katerina being able to see the future will help us Coulson, but should hydra found out....anyway I'll talk to her about me working with shield, but something tells me she already know, have a safe trip back home." Coulson nodded and headed back then got in his car and flew off, Clint sighed and then headed to bed himself.

Next morning..

Katerina woke up and stretched lazily, after an hour shower to relax her muscles much to her surprise as she didn't realize how tense she was.

She made her way into the living room where she was only met with her father as if he was waiting for her, "Sit down please Katerina, we have some stuff to talk about" Katerina nodded slightly before taking a seat in the chair across from him, "What's up dad? I've seen you're gloomy looks but something is different about it this time"

He thought for a minute about how to bring up things and decided to be blunt, "Katerina, is the Symbiote affecting you in any way? I mean is it hurting you?"

Katerina sighed realizing the talk was happening now, "No dad, I have some memories that are from the Symbiote and it has mine, it's as if...hm..how do I explain? It's as if I know what it's been through and it knows me, it had memories of others but I'm not sure if there on earth or not, as for why the three chose me, I'm not sure. And again, no it isn't hurting me, it give me certain abilities such as physical enhancement, agility enhancement, and a kind of sense like I can feel all around me" Clint nodded as she spoke, his inwardly exhaled at the thought of it making her stronger hoping it'd keep her safe for the future, "Katerina, you said it has memories of others, do you know what their weakness is? Coulson told me a bit of what you talked about and how they might not all be friendly we need a counter action against them just in case" Katerina flinched at the thought of the weakness before remembering her Symbiote is immune to those, "While some could be immune to one they could be weak to another, but from my Symbiotes memories they are weak to fire and sound vibrations, basically any loud sound" Clint nodded while lost in thought for a minute but before he could speak up Katerina did first, "Listen I know you work for shield, future sight remember? Anyway I'm fine with it but please be careful" Clint saw a look in Katerina's eyes as if something happens to him in the future, 'I'm usually on high alert at work but maybe I should find a way to work on that better?' Katerina sat quietly as he was thinking to himself, after a little bit Katerina spoke up, "dad I'm going to the barnshop ok?" Clint nodded, "Ok just be careful and try not to make a bomb or something" Katerina gave him a glare and then a mischievous smile that sent a chill down his spine but decided it'd be best to do his own thing.

Katerina sat in the barnshop while contemplating what to do next, then a thought flickered back to before she was asleep, 'system use 5 sign ins'

[Congratulations! Host has received 3 items and 2 abilities!

• item 1:

Symbiote Lifeform Anti-Venom!

• item 2:

Summon Card for: Egg!

• item 3:

Unlimited Battery and Untracable Smartphone!

• Skill 1:

Aura Manipulation: Host can unlock their own arua as well as multiple other and combine them, but the system does urge caution as this requires time, consideration, and understanding! Host can also unlock aura for others they deem worthy!

• skill 2:

Shadow Manipulation! Host can use surrounding shadows to hide themselves and others, as well as make weapons are nearly invisible to the naked eye! Host also has the ability of short form teleportation from one shadow to another!

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(END OF CHAPTER)

I wanted to continue but the urge to sleep has crept up lol

Anyway I will explain what the next chapter will sort of be, the person she is telling is Natasha and Fury, I know a lot of people will be against it but please trust the process!

Secondly guess whose getting the Symbiote? Bet you can't! If you can I'll give a shoutout at the beginning of next chaprer!!

Anyway as I always say, thank you for reading and have a good day!

Also next time will be the final arc of this as she will finally explain to her system to someone!

EXCELSIOR!!!!!