SIN SEQUENCE: Yes or No?

When a detective knocks on his dorm room door about a classmate’s rampage, Caleb White keeps his room—and his face—perfectly in order. The cops think a rumored “game” called INFINITE is bleeding into real life. Caleb thinks rumors are noise. Then a matte-black card binds to his hand, UI text blooms in the air, and something called the Sin Sequence tries to boot without the one thing Caleb doesn’t have: a Reincarnator ID. The system “corrects” itself and offers a single, lethal choice: Do you stake your life to begin the Infinite Dimensional Adventure?

While a street full of victims still bleeds into the news cycle, Caleb must decide whether to play along, outwit the thing that tagged him, or let the police decide what he is. The button waits. The detectives watch. Caleb smiles like nothing is wrong—and reaches for the answer.