From the
japanese text (via GundamGuy), Yurin was cyber newtype from the future, sent to Flit's time to punch out the ultimate coordinator/innovator.
I guess the first episode of the 2nd arc would be Asem dyeing his hair blond...if it is true. With 3 episodes aired out of 50 something, Level 5 could easily add a gundam tournament midway and render the supposed leak moot.