Max is an ordinary 10 year old Minecraft player. Normal size, normal hair, however, he has the strange hobby of ruining peoples things. When an experiment in his house goes disastrously wrong, and Max is kicked out by his parents, he is recruited by a secret organisation known as "Griefers United," which has a very simple reason for existence: People don't suspect a child to grief them. The children in this organisation go on undercover missions to destroy the most eccentric buildings and kill some of the best Minecraft players alive. But it isn't all fun and games. Everything he does is a risk to his life. Max has to go through 2 months of basic training with instructors who couldn't care less about his life. How is Max going to cope?