"You received a new message." A single notification. That was all it took to destroy his life. Young, powerless, and trapped in a world he never asked to enter, he quickly learns that there is no escape. Every choice drags him deeper into a game where trust is a weakness, secrets are currency, and one mistake can cost everything. Or perhaps... he never had anything to begin with. Except one. "...Brother." His younger sister is the only light left in his crumbling world, and he'll sacrifice anyone—even himself—to keep her safe. But what if the one person he trusted most is the very reason his world falls apart? "I feel hurt... betrayed..." "I just wish I could die."