Unaired episodes included in the Blu-ray box volumes.

12,000 years after the events in Genesis Aquarion, humans live on the star Vega under constant threat of trans-dimensional beings called Abductors. These enemies originate from Vega’s sister star Altair and raid Vega for human life. As a countermeasure, an organization known as Neo-DEAVA formed to combat the Abductors. They pilot advanced mecha suits called Aquaria and are strictly separated by gender. Boys and girls are not allowed contact; they are even restrained from fighting on the same battlefield. However, events take a shocking turn when an advanced Abductor mecha suit joins the fray. Two teenagers, Mikono and Amata, are dragged into the conflict. Unknowingly, Amata performs a taboo when he summons an Aquaria and initializes what is called the Forbidden Union between male and female Aquaria. Neo-DEAVA is shocked, and the repercussions of Amata’s actions are much farther reaching than he realizes. How was he able to summon an Aquaria? Where did he learn to form a Forbidden Union? And why was Mikono also able to pilot the mecha suit?

Following the Little Busters after they lost their first baseball game, the team decides to have a pancake party. It has been almost one semester since the return of Kyousuke Natsume. As usual, Riki Naoe continues to help the Little Busters' members—both old and new—with confronting their inner struggles. However, strange happenings begin to occur, leading Rin Natsume and Riki closer to unraveling the truth behind the "secret of this world." Little do Rin and Rikki know, their discovery will end up changing the peaceful everyday lives created by the Little Busters once and for all. Little Busters!: Refrain brings a conclusion to the colorful stories of its ensemble cast—forged with the weight of emotions and strengthened with the bond of friendship—as they come to terms with their regrets and weaknesses. [Written by MAL Rewrite]

Lilia, the newborn daughter of a marquis, has the memories of her previous life! With cheat-like gamer knowledge she aims to become the strongest girl in this new "other world"!