The first time I write and finish this book was actually 2015. It was three years ago, that's right, and I was around 19 years old. This is actually my second Tony Stark fanfiction I wrote. (The first one is Tony Stark's Daughter: Ordinary yet Extraordinary but I currently set it on draft because the book needs a massive editing). Despite that this book being the second Tony Stark fanfiction, I must admit that this isn't the best book. Well, at least for me. To be honest, I don't like this book as much as most of you maybe. Why?

First of all, the reason I wrote this book in the first place was because I wanted something different. Back in 2015, every Tony Stark's daughter fanfiction I found on Wattpad was about a young daughter whom Tony Stark never knew she ever existed. (Not that I'm denying the fact that Tony was a womaniser originally). And that young girl must be a genius and knows how to build a robot and her own computer. (Look, I don't want to make this personal but I have an engineer father, and as much as I want to be like him and as much as he wants me to be like him, I can't because that's not me so that's how I imagine this girl would be). I don't want to put the world onto her shoulders about something she cannot be, so instead, I make her be someone she enjoys to be.

I'm tired of that kind of story line so I decided to write another version that other readers like me would be interested to read. Someone who is not a genius as mathematician, or an engineer, or a doctor, or physician. Someone who is not dumb but smart in her own way. That's how an idea came: about a girl, having a big crush on a band (2015 was One Direction era, if you guys remember), and hates everybody who looks like her biological father. Hence, she chose to be an assassin and only kill those men. I enjoyed writing this book so much back then because I once was a big on One Direction as well.

Most assassins we see in movies are stone cold. They don't want relations between each other. Even between the boss and the assassin. Even among the assassin colleagues themself. And, in the case of Natasha, the person who created her to be an assassin was plain evil. Being me who loves something different, I made Arnold a kind man. He has a son Aaron. And he has the whole Wit-Assassin Villa full of boys and Hermione/Helen is the only girl. So Arnold adopted her and took her as his own daughter. He loves Hermione/Helen endearingly and maybe loves her more than his own son. He made Hermione/Helen chose if she wants to be an assassin and respect her decision. Arnold knows Hermione/Helen biological father. If he was still alive, he would give Hermione/Helen a choice either she wants to continue living in the Wit-Assassin Villa or live with Tony Stark.

Wit-Assassin Villa or Wit-Ass Villa came up when I decided to make these kids in the Villa to be serious yet playful. They're amazing kids. They're playful kids like normal kids. I want readers to see that despite having heavy job as teens, they also have freedom like every normal kid has. That's why I make Aaron gives concert ticket to both Hermione and Lukas. They're basically kids who still want to enjoy their lives despite having heavy jobs.

I should've written this book longer because when I finished with it, I realised I didn't describe Hermione and Aaron's relationship that deep. I mentioned in the first chapter that Hermione has a crush on Aaron, maybe something that every girl would feel seeing a mature man. But I didn't describe Aaron's feelings towards anyone because I thought a superior shouldn't have an extra feeling towards his inferior. However, I told myself I shouldn't think like that.

Arnold has adopted Hermione, which means Hermione as Aaron are equal like a family. Although Aaron is her boss now, but that only because Aaron is Arnold's son and he should inherit the Villa. But originally, I wanted to make Hermione and Aaron a couple. Aaron cares for Hemione. He saw how Arnold cared for her and Aaron has feelings for Hermione in the early years as well. Which means, Hermione's crush loves her back. But then Hermione got captured, and One Direction is in the same room with her and Harry shows some signs. (And nope, that's not Harry Potter reference).

Hermione doesn't care when her father finally knows about her after years of hiding. Hermione doesn't care if Fury and Shield knows about her and her family. This indicates about some people who doesn't care about keeping a secret. Some of us do not like keep secrets in terms of something that's inportant. Like an example, I have father who is sick and I have to work to support my family. That's isn't something I should be keeping from people. Otherwise, they'll talk bad about me right? So, that's why I make Hermione so open.

Lastly, why do you think I make Hermione goes back to Tony? Well, isn't that obvious that no matter what happens, you'll always go back to your family even they've hurt you?

I think I said all that I've longed to say. This book means to me that much but sometimes I hate that part when people are making fun about that One Direction band. Again I sat, I wrote this on 2015. One Direction's a hit. You should know that.

By the way, I hope you love this book. And the sequal is Our Best Agent.