Prince just wanted to buy a damn shirt.

One minute, he's walking through a luxury mall. The next—gunfire, screaming, and armed men taking over the entire building.

Trapped with a group of strangers, Prince has no way out, no signal, and no idea how many terrorists are inside.

Then he notices a silver-haired girl.

She doesn't panic. She doesn't cry. She simply watches him with an expression no one seems able to read.

But there's something neither of them expected.

They're both operatives.

Two agents from Same worlds, trapped in the same nightmare. And with no backup coming, they're the only ones standing between hundreds of hostages and a massacre.

But the terrorists aren't ordinary criminals. They're organized, ruthless, and clearly after something bigger than money.

Two operatives.

One building.

An unknown number of enemies.

And almost no time left.

Will they make it out alive?

Will anyone?