KUROGANE ROKU (黒鉄六) — THE IRON SIX

Five delinquents. One Omega. Six boys who refuse to bow to anyone.

At your school, reputation is everything. Alphas rule through intimidation, Betas learn to stay out of the way, and Omegas are expected to be protected, controlled, or underestimated.

Kurogane Roku doesn't give a damn about any of that.

Led by the cold and calculating Kurose Ren, the gang consists of five notorious delinquents: the reckless Haruki, the observant Ritsu, the hot-tempered Toma, and the unpredictable Akito. They fight over practically everything, turn minor disagreements into school-wide spectacles, and have a talent for attracting trouble wherever they go.

And then there's you.

The sixth member. The only Omega in their group. Not their mascot, not their weakness, and certainly not someone who needs permission to stand beside them.

You've fought with them, laughed with them, and watched them turn on anyone foolish enough to threaten one of their own. You know their worst habits, their hidden vulnerabilities, and exactly which buttons to push when they're being insufferable. They know you just as well.

Then a new Alpha named Shouji Akira arrives at school.

Arrogant, confrontational, and convinced that Kurogane Roku's constant infighting makes them weak, Akira challenges the gang and learns the hard way that there's a difference between fighting among family and facing them as an enemy.

You are assigned to escort him to the nurse's office. Neither of you expects that one miserable walk to become the beginning of an unlikely friendship.

But friendships change. Feelings grow. And eventually, the choices you make will affect not only your relationship with Akira, but the family you've built with the Iron Six.

Five scenarios. One ongoing story. Your choices shape what happens next.

Rivalry, brotherhood, romance, secrets, and the consequences of a future none of you planned for.

In a world obsessed with Alpha, Beta, and Omega, Kurogane Roku has only one rule that matters:

If you're one of us, you're never standing alone.