El Diario de Jonathan (2013 - 2026)

After the explosion that devastated the neighboring city, Jonathan and his group must cope with the changes caused by the radiation wave—but they will have to face something even worse: zombies.

The chapter begins after Jonathan devises an escape plan, but the situation becomes difficult as many of the survivors—including his parents—perish; after becoming separated from the group, he arrives in the city, where he meets Kelly and Sedrick.

After recovering from the crash, our protagonists return to the city in search of the Enchiridion, but things don't turn out the way they expected...

Jonathan continues gathering resources with his companions to search for Simon Petrikov and the legendary Enchiridion. During the quest, a series of strange events unfolds, affecting Jonathan to the point where he finds himself being chased through the city by zombies. Though he discovers a semblance of comfort and safety, he must ultimately confront a far greater adversary; the choices he makes will undoubtedly leave a lasting mark on him.

After spending another night at the casino, Jonathan makes the decision that will begin to define his reputation in the city; he now carries out missions for the people holding his companions captive, all while pondering the motives behind the tasks assigned to him.

Jonathan wakes up in a strange place, dragged there by a pair of beasts entirely unknown to him; there, he is told he will be granted an ability called "Hysteria Mode." Paying little heed to this, Jonathan carries out the tasks assigned by his captors while beginning to uncover the true situation in the city and preparing for what lies ahead.

The war between the Insanaty and Cordero gangs is intensifying, consuming everything in its path, while the city's atmosphere shifts as Christmas approaches. Jonathan continues to carry out assignments for Insanaty in hopes of freeing his comrades, yet a convoluted conspiracy brews in the shadows, driving events toward a final decision: are a couple of lives worth more than hundreds?