The Heiress Gangster [COMPLETED]

What is the genre of this story? Is it Action or Romance? Who is the real Protagonist and the Antagonist? The Girl or the Boy? Who is the real heir in this story? Okay, just kidding. Let me answer the all questions I've asked.

First, you will know if you will read. Second, don't ask me I don't know either, so just Read. And lastly, Geez, Just Read! So, let me tell you about the story(It might ease your annoyance on me, Lol), shall we?

The story of the Heiress and at the same time, a Gangster. Oh wait, she's also a Doctor. A 17 years old, Doctor. Yes, she's a Genius and a rebel too. Why? Read. Who is she? Xylean Xin Lee. On the other hand, An Heir too and at the same time, Gangster. Genius? Nah, he's too lazy to study hard. Rebel? Nope, he's a totally bully. Who is he? Blake Scott Imperial. What kind of heirs are they? Mafia. Yes, they're a Mafia's Heirs. But their Mafias are rival. Why? Because The Lee Mafia(Xylean's), lost their Queen and the half Princess(Her half Sister). Their King got upset and very mad. He ordered his Heiress to do a quite task. Targeting their rival, The Imperial Mafia(Blake's). Xylean was already planned every single thing in her mind, about meeting him, about getting their vengeance. But the fate is making it's own way. Blake will fall for her, Not only fall but Hard, and yet she's not. Can she stop her growing feelings for Blake? Or She will remain as cold-hearted and just continue on what she have already started? Don't ask me, I don't know either, so let's just find out together! Now, you may Read.