Once you enter Mutagen's territory, you will always return there. Such is the fate of all who touched the mysteries of this strange but attractive place. So Smart Guy couldn’t help but return to the world where too much remained, a piece of his soul remained. Only this time he returns not alone, but accompanied by partners imposed by the special services. What will come of this? He himself does not know this. Is it really only Mutagen himself who can answer the question