Drifting Dragons manga volume 4 features story and art by Taku Kuwabara.

The Quin Zaza collides with a luxury airliner, leaving her grounded. The crew can barely afford to keep her aloft in the best of times, so, needless to say, they have no way to pay for repairs. Just when it looks like their draking days may be over, the crew hears of a “ship eater” dragon that’s been biting back at the humans who dare to sail the skies. The eye-popping bounty on its head makes this monstrosity perhaps the crew’s last hope to get the Quin Zaza back in the air…

Drifting Dragons manga volume 5 features story and art by Taku Kuwabara.

The ferocious ship eater is slain, Vannie is recovering, and the crew is finally back in the black! The stalwart drakers land in the city of Harley for some much-needed shore leave. But waiting for them in the city along with the warm food and cold drink is a trip into Mika’s past. A washed-up dragon chaser named Cujo tells the story of how he and Mika braved the dangers of the Kraken, a deadly storm that made even the most experienced drakers quake in their boots…

Drifting Dragons manga volume 6 features story and art by Taku Kuwabara.

Long before reuniting in the city of Harley, Mika and Cujo were inseparable draking partners. After an incident drove a wedge between them, however, they bitterly parted ways, never expecting to see the other again…let alone work together! After a long night of reminiscing, Cujo enlists Mika to help him take down a dragon—none other than the famous Ol’ Harpoon that Cujo failed to finish off three years ago. And so, the old duo take to the skies for one last catch!