Rex decides to go for a walk. Octus decides that his planet is a good one to hide on. Friendship, hilarity, and robot fights ensue. A Generator Rex and Sym Bionic Titan crossover.
Rated: K+ - English - Sci-Fi/Humor - Chapters: 1 - Words: 2,662 - Reviews: 17 - Favs: 25 - Follows: 2 - Published: 11/20/2010 - Rex S., Lance L. - Complete