Deca-Dence took the sci-fi genre by storm. What started out as a generic opening of the first episode quickly turned itself around after the big revelation. Such a reveal gave Deca-Dence more of an identity, an IT factor that defines this show's story and characters. This isn't a typical sci-fi show that you may get used to and over time, you'll come to appreciate what Deca-Dence really is. And truth to be told, I welcome our alien overlords.