Special episode that got crowdfunded by Green Funding.

Episodes included in the manga's seventh and tenth volumes.

While reveling in the successful clinching of a prized vase for his collection, Yoshifumi Nitta, a yakuza member, is rudely interrupted when a large, peculiar capsule suddenly materializes and falls on his head. He opens the capsule to reveal a young, blue-haired girl, who doesn't divulge anything about herself but her name—Hina—and the fact that she possesses immense powers. As if things couldn't get any worse, she loses control and unleashes an explosion if her powers remain unused. Faced with no other choice, Nitta finds himself becoming her caregiver. To let her use her powers freely, Nitta asks Hina to help out with a construction deal, which goes smoothly. But while this is happening, a rival yakuza group covertly attacks his boss. To Nitta's shock, his colleagues later pin the blame on him! Tasked with attacking the rival group in retaliation, Nitta steels himself and arrives at their hideout. But suddenly, Hina unexpectedly steps in and helps him wipe out the entire group. As it turns out, Hina might just become a valuable asset to Nitta and his yakuza business, provided she does not use her powers on him first! And so the strange life of this unusual duo begins.

Seeking to find purpose in her life, Hisone Amakasu enlists in the Japan Air Self-Defense Force (JASDF) and is stationed at Gifu Airbase. During a visit to a part of the base she did not know existed, she stumbles upon the JASDF's largest secret: the Organic Transformed Flyer (OTF), a dragon that has the ability to camouflage itself as an aircraft. After being swallowed up and spit out by the OTF, her commanding officers inform her that this encounter means that she has been chosen to be the next in a long line of Dragon Pilots. Together with her fellow pilot cadets and Maso-tan, her own OTF, Hisone must overcome her insecurities in order to discover her true potential as a Dragon Pilot and unravel the secrets behind the OTFs.