On an uninhabited deserted island in Southeast Asia, when a rescue team composed of volunteers and robots was conducting a drill, they were chased by strange beasts with eccentric temperaments, and giant beasts kept attacking the camp. During the escape, the rescue team accidentally discovered the "savage" Yuan Yuanzhong, and only then did they learn that the strange mutation on the island originated from the nuclear waste leakage accident at the base a year ago. In order to avoid a greater crisis, everyone decided to deal with the remaining radioactive material. The dangerous base was opened again, ferocious giant crocodiles rushed out, biting the volunteers frantically, and they were besieged layer by layer by orcs with fangs and mutated giant beasts. The rescue team teamed up with the mobile armor and fought desperately with the beasts. During the battle, there were roars from the depths of the jungle, and more giant beasts swarmed in...