Nanoha Takamachi, an ordinary third-grader who enjoys spending time with her family and friends, rescues an injured ferret that she had dreamed about the night before. The next day, the ferret cries out to her telepathically, asking Nanoha to save him. The ferret reveals himself to be Yuuno Scrya, a mage from another world who is trying to collect the dangerous 21 Jewel Seeds that he accidentally scattered across the world. He enlists Nanoha's help, gifting her the magical wand Raising Heart, and teaches her how to become a powerful mage. Days later, after reclaiming a few of the Jewel Seeds, another mage appears: Fate Testarossa. Stronger than Nanoha, Fate refuses to divulge her reasons in trying to collect the Jewel Seeds. Nanoha senses a melancholy in her eyes, but Fate refuses to communicate. Directed by Akiyuki Shinbo, Mahou Shoujo Lyrical Nanoha is a story about the clash of emotions when goals collide.

An animated music video included as a bonus feature on the LD Lovely Dream Box Part-1 of Mahou no Yousei Persia.

The world as we know it is actually just half the story, as Takeshi Nanase finds out abruptly one summer morning. On his way to kendo practice, Takeshi comes across an unconscious girl in a uniform he doesn't recognize. Takeshi does the decent thing and saves her, and in return the girl wakes up and accidentally turns him into a magic-user. As Takeshi finds out, there is the world he lives in and the world of magic users. Most magic users just want to peacefully coexist with non-magicians, but there are some with bigger ambitions. Mui Aiba is a magician enrolled in the Subaru Magic Academy, where magic users can learn to control and channel their powers and how to live in peace with regular humans. After his fateful encounter with Mui, Takeshi and his newly magician friends Kurumi Isoshima and Kazumi Ida decide to enroll in the Magic Academy as well. All three friends have different reasons for fighting on, whether they're fighting to escape the past or catch up to the future. They wield different kinds of powers, which they must learn to harness in order to fight off the Ghost Trailers, a group of magicians who are willing to use violence to assert their superiority over humans. Pursued by the Ghost Trailers, Takeshi and his friends must train to become stronger, face the leader of the Trailers, and prevent the beginning of the Second Great Magic War.

This is a series of OVAs covering some of the Magic World manga arc by Ken Akamatsu, starting with chapters 184 through 188.