Viz Edition Release Date: October 7, 2008
The boundaries between Earth and Rikyu have shattered, and only Takumi and his dragon Raikoo can heal the two worlds. Now Takumi is on the run from RI-IN, a shady organization with a mysterious interest in the Raikoo dragons. Pursued by sinister agents and powerful dragons alike, Takumi can't keep fighting forever. Fortunately, help is on the way: four veterans of the previous Rikyu conflict have reunited as adults to join the new battle!