Aiden finds the camp of raiders. He collects fuel substances and tactically places them without being spotted. With a flare gun he found, he lights up the camp from afar. On a horse, he heads back to the universaty.
He returns to the universaty, but it's silent. He search for Derrick and Rose, but he can't find neither of them. Suddenly, he hears Rose screaming.
He enters a room, finding Rose being attacked by the man with a whittle. Aiden than attacks him in his back and they both fall on the ground. The man runs out of the room and Aiden follows him a few meters, firing his pistol at him. He than turns aroun and asks what happened. The man is a scientist and tries to infect people and then research them. Unfortunately, the man is a paranoid and the research is almost useless. Aiden asks again where Derrick is, which Rose replies that he was knocked out and brought somewhere else.
Aiden then goes after the man. Then some infected enter the building, because the man openened the gates. After killing and evading all zombies, Aiden finds the man and struggles with him in a fist fight. just when the man wants to slice Aiden, Derrick arrives and kills the man with his pistol. He asks if Aiden is okay, which Aiden replies that he's fine. Derrick than tells that the camp of raiders was part of the military, saying that they've found the army and can ask them for help. Aiden agrees and together they go outside, finding a group of paratroopers with Rose in the frontyard. Because the army is suspicious, they are splitted up for interrogation.