Ben 10 & Predator Vs Alien

When Ben is recruited by a Predator for The Hunt, he chomps at the bit to make peace with a new Alien species. But after arriving on the Hunt grounds, his opinion is slightly altered as he sees the prey. But when he sees what they do, his loyalties are conflicted, and he must make a difficut choice. Rated M for Blood, Violence, Language, and Later chapters. First offical crossover