The Legacy Of Exorian

Honestly, there's such little chance that here're no aliens. With the universe ever expanding and so many chances for there to be circumstances like our blue planet, there's no way there're no aliens out there. All that's left to say is where? And what?
Aliens have been depicted as so many different ways throughout the centuries. Some look humanoid but with gray skin and huge eyes (honestly, in my opinion that's just trash). Some are slavering, drooling eight-legged beasts with razor-sharp teeth, made up by people who have nothing better do to. But what do they really look like? How does their civilization work? And how are they really different from us on the inside?
Follow five heroes as they (accidentally) enter a completely alien but somehow familiar world sixty-seven thousand light-years away and explore to see just how deep humanity has been misled through its whole existence.