In the city of Salta, a place where the sun never shines, a community of vampires lives. Hipira is a little vampire who lives the life of a typical boy, attending school and dealing with bullies along the way. However, he also has a soft spot for exploring, playing pranks on others and having grand adventures! Whether he's befriending a human soul, scaring his neighbours by pretending day has come or encountering giant frogs and aliens, Hipira is always getting himself into and out of trouble.

Hinata is very good at drawing and falls in love with his classmate, Shigure; however, Hinata is not good at talking to people, so he keeps his feelings in his imagination and drawings. Then, Shigure's family decides to move to another town. On the day of their move, Hinata says to himself, I must tell her my feelings! and starts to chase after the train which is taking Shigure away. (Source: MAL)

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.

The search for the remains of Emperor Gaz continues. Chaika still in search of knowing who she really is and what her purpose is. Similarly, the Red Chaika continues the search for the rest of Emperor Gaz's remains. The Gillette corporation continues the mission to catch every last Chaika. In their adventure they give a revealing account kept secret by the Emperor, which Chaika, Fredrica, Toru, and Akari decide to uncover. (Source: ANN, edited)