Spin-off of Accel World included on the anime Blu-ray/DVDs.

The five digi-destined children stumble upon an ancient island inhabited by two different types of digimon; The Beast types, and the Human types. When they see two young digimon-a beast and humanoid-have become friends, they decide something must be done about the feud. (Source: ANN)

Konoha Akisato's love for bishoujo games—a type of entertainment focused on interactions with beautiful girls—has always nurtured her aspiration of becoming a popular artist. However, as Konoha secures her first job as a sub-illustrator at the game company Blue Bell, she confronts the harsh reality surrounding her favorite genre. In 2023, the bishoujo game industry is overrun with cheap, repetitive, and low-effort releases, with Blue Bell at the core of the problem. After stumbling upon a vintage game store and reminiscing about the impressive titles of the past, Konoha suddenly winds up in the year 1992—just as the bishoujo game industry was beginning to flourish. Konoha struggles to accept her new circumstances until she joins Alcohol Soft, a small game company willing to employ her as an illustrator. Although she believes her skills from the future will propel her to success, technology and illustration are considerably old-school, and she must promptly adapt if she wishes to fulfill her dreams.

A quiet, polite, lonely immortal esper about which little is known, he is called Locke the Superman, but often denies being so. It is not known where or when he was born, and if asked, Locke will say he does not remember. It is entirely possible this is true. However, when asked by Cornelia Prim in Millennium of the Witch which star he was from, Locke replied Toa. He has appeared at various times throughout the history of the galaxy, either as a direct influence, an indirect influence, or a simple observer. Using his esper abilities, Locke can learn and do most things more quickly than a normal human. His power also allows him to remain eternally young, or even turn himself into a child again to be adopted by kind-hearted families. It is speculated he remains youthful as an excuse not to take responsibility for whatever cause he is approached for, since no one expects youths to have such responsibilities. (Source: Wikipedia)