A scientist randomly discovers one of the most important findings of all the time. He shares his finding only with one of his old friends and shorty after that disappear. For a period of time nobody, even the scientist himself knows where he is or if he is kidnaped. After going through a series of events finally he realizes that he is no longer on Earth and is in another universe. In the new universe he finds out that his original universe is a baby universe in a bigger one which he names it the mother universe. In the mother universe, which has completely different physical, chemical and biological properties, he first find several living creatures from Earth and other solar systems in the Milky Way Galaxy, and later finds out about the real inhabitants of the mother universe. He stays in the mother universe for a period of time which is equal to sixteen years on Earth and finally request from the scientists in the mother universe to be returned to his own original home, the Earth. During his stay in the mother universe he finds new friends and learns many new scientific data. He realizes that the whole structure of the mother universe is different than his own original universe. The creatures in the mother universe are much more advanced than him. Since the two universes share space in certain parts and overlap, during his stay in the mother universe, in several occasions he and his new friends visit Earth, but cannot communicate with people on Earth, because they are in two different worlds with different laws of physics. Finally, in spite of extreme weak chance, the original inhabitants in the mother universe facilitate his return to Earth. After safe return to Earth he finds out that he has been considered as a dead person and he should prove his identity.