"Mana to breathe, mana to eat, mana to fucking live," Inhale: -0.001 MP… oops! You're out of mana points. (Pay-to-breathe RPG.) Humanity's last walled stronghold. _____ In the world Elio lives, every gasp of air comes at a price. A floating indestructible book for every human, a magical system that turns survival into …