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.

After reliving the life of a high school student through the ReLIFE experiment, 27-year-old Arata Kaizaki cannot believe how quickly it has changed him. He has begun to see the world through a different perspective that he had completely forgotten as an adult. He has made friends and formed deep relationships with each one of them. However his support, Ryou Yoake, reminds him that the experiment is all an illusion; after his experiment ends, he will be forgotten by all of them. The experiment of another ReLIFE subject is also coming to an end. After spending two years with ReLIFE, Chizuru Hishiro has developed into a more open, more thoughtful person than she could have ever imagined. She has met people who have changed her life, her perspective, and ultimately her. However, now that their ReLIFE is coming to an end, will they be able to let go of the memories they have made? [Written by MAL Rewrite]

The Celestial Records speak of the existence of the "Seraphim," a race of divine beings who give blessings to humanity and are offered prayers by them in return. Those who are anointed with the ability to interact with these spirits are known as "Shepherds." Hailed as heroes for their prompt appearances in times of crisis, while also being feared for their power, the Shepherds are imprinted in common folklore along with the Seraphim. Sorey is a young human who has spent his entire life living in harmony alongside the Seraphim in the village of Elysia. Fascinated by the myths of the Celestial Records, he explores some nearby ruins with Mikleo—his childhood Seraphim companion—hoping to enlighten himself about the Seraphims' history with mankind. Unfortunately, they become trapped in the depths of the historical site during their investigation. While searching for an exit, they come across a mysterious girl who desperately seeks the help of a Shepherd to save the world, which is on the brink of being consumed by darkness. Despite Mikleo's warning about making contact with other humans, Sorey decides to help the stranger, which unknowingly leads him closer to the dream of peaceful coexistence between man and Seraphim. [Written by MAL Rewrite]

Nanami Momozono and her familiars Tomoe and Mizuki have survived quite a few challenges since Nanami took up the mantle of Mikage Shrine's patron god. Naturally, the wind god Otohiko comes to invite Nanami to the Divine Assembly in Izumo, the home of the gods, and Nanami chooses to take Mizuki with her, leaving Tomoe to pose as her at school. However, she has an ulterior motive for attending the Divine Assembly: to discover the whereabouts of the missing Lord Mikage, the former god of the shrine. After her adventures in Izumo, Nanami meets Botanmaru, a tengu child looking for someone she knows all too well—tengu turned goth idol Shinjirou Kurama. Botanmaru needs Shinjirou, their prince, to return home to Mount Kurama and stop the tyranny of Jirou, who has taken over the rule of their hometown. However, Nanami soon discovers a force much darker than Jirou is at work on the mountain. As a fledgling god becoming more accustomed to divinity, Nanami finds herself dealing with a tengu rebellion, her blooming feelings for Tomoe, and a strange man with ties to both Tomoe's past and Nanami's future. [Written by MAL Rewrite]