By: 'PoppyGirl' and 'TomA330'
They went back through the portal to the moon. Then, they got on their spaceship and went to Neptune. There, they found a special type of goo that allows them to see invisible things, so they put that on their glasses so they can see the entirety of the base without a problem.
They fly back to the moon and go again through the portal to get to Mars. Once there, they follow the footsteps back to the base. They put on the glasses and suddenly they can see everything.
There was no one guarding the base, so they go in. As they walk around, they see a lot of aliens doing secret experiments. They were worried at first that the aliens would see them, but they found out that the aliens would also need a pair of the special glasses to be able to, and no one there had them.
They listen to what the aliens are doing, and they are trying to get lots of information on earth to try and explode it! They want to explode earth because they think that their planet is the best and they see that earth is great, so they want to explode it and end human life, so they won't have competition.
The aliens kept visiting earth not only for information, but they were also trying to get pieces of a bomb that can destroy earth. From what the dog and the monkey can see, the bomb was nearly ready; according to their estimation, it still needs five more years.
They have a tiny machine to contact earth with, so they get that out and tell earth and the humans to be prepared.
They had the idea to find out what the barrier on mars is so that they could put it around earth. The dog and the monkey invaded different parts of the secret base to get ingredients that don't exist on earth to make a potion for the barrier. They managed to find all the ingredients and they left the base, went through the portal, got their spaceship on the moon and went back to earth.
In earth, they got different parts of different spaceships so that they could make a bomb that they could put the potion in, so that they can take it to space, activate it, throw it to earth so that a barrier could be created.
It took months and months, but the dog and the monkey, together with a bunch of scientists, managed to do it!
The dog was really happy and said, "We save another bajillion years of earth."