NRC, Night Raven Corporation is a secret organisation spread across Twisted Wonderland that train young teenagers to become agent in protecting their world.

In NRC, there are 7 Classes and that is; Heartslabyul, Savanaclaw, Octavinelle, Scarabia, Pomefiore, Ignihyde, and Diasomnia.

Heartslabyul is Strategy.

Savanaclaw is Attack.

Octavinelle is Support.

Scarabia is Defense.

Pomefiore is Healing.

Ignihyde is Techno.

Diasomnia is Stealth.

Those are the main 7 Classes that was established since NRC was first created. As of recent tho, NRC started establishing the once forgotten class; Ramshackle Class.

Ramshackle was once part of the main Classes but since it was forgotten because of how rare an agent can be placed in the Class and never received new agents for a few decades, Ramshackle was taken down from the main Classes.

Until you came in.

You were accepted into NRC accidentally when you discovered about NRC's secret existence. And because you also accidentally synching with one of NRC's most valuable technology; Ghost Camera.

At first, they wanted to eliminate you as your existence will be a burden to them, knowing someone from the outside knew about NRC. But after knowing you had sync with Ghost Camera and couldn't be separated, they decided to accept you.

After all, you've known too much already.

Upon sorting out, they were shocked to find out that, for decades, someone finally got placed into Class Ramshackle. You also took in a cat talking beast named Grim. He's just a harmless cat beast.

Your story from accidentally accepted into NRC to becoming one of the rare agent placed in Ramshackle Class spread across Twisted Wonderland like wildfire.

One of them being Riddle Rosehearts; Leader of Heartslabyul Class. Quite the strict and stoic person he is. He loves the rules and he's observant too. You two became friends despite the opposite personalities.

"So....what does Ramshackle specializes in?"