
The film's story begins when Arata inadvertently touches "Hermes Apocrypha," Lilith's Grimoire. Suddenly, he is enveloped by a bright white light, and a girl appears before him. She calls herself Lilim, and treats both Arata and Lilith as her parents. At the same time she appears, something changes in the world. The forbidden Eternal Library awakens. In the Library is sealed the ultimate culmination of Alchemy, the White Demon Lord. The White Demon Lord plots to eliminate Arata and the Trinity Seven to usurp the position of Demon Lord. Bristling with untold power, the White Demon Lord attacks Arata, and triggers a desperate crisis where Arata and the Trinity Seven must save the world in this last battle.

"Yakusoku no Utsuwa - Arita no Hatsukoi" will be set in the town of Arita, and will be a youth story highlighting the scenery of Arita. It will star Hiro Shimono in the role of Jun Uchiyama, and Saori Hayami in the role of Nao Akiyama.

"Fuyu no Chikai, Natsu no Matsuri - Takeoshi no Dai-Kusunoki" is set in the city of Takeoshi, and will center on two characters, a boy and a girl, who grow up watched over by a large camphor tree that endures the time and seasons. It will star Nao Tōyama as Rinko Yamaguchi, and Nobunaga Shimazaki as Sōta.

Raised up in the same orphanage, Fuuka and Rinne were once close friends but parted company after a quarrel ended up with Rinne overwhelmed Fuuka with her martial art skills. Fuuka has a life in poverty after leaving the orphanage. An accidental encounter with renowned martial arts champion Einhard Stratos discovered Fuuka's hidden talent in fighting; Einhard offered Fuuka a job and coaching, encouraging her to meet up with Rinne again — in a ring.

Mermaids are known worldwide as bewitching mythological creatures of the sea. Despite their charms and otherworldly powers, daily life for these beings comes with everyday problems. But there’s nothing that can’t be overcome with the support of friends. Follow the adventures of five young mermaids as they explore their town and the world around them in this delightful slice-of-life series that takes viewers to an enchanting world beneath the waves.

Gayus and the beautiful but cruel sword-wielder Gigina are "special equationists," individuals that manipulate the equations that govern world's laws thus allowing fantastic and deadly results. These two bounty hunters are caught up in a battle with dragons in the city of Eridana and in the intrigue of great nations.

Maeda-san is living alone in rented accommodations for the first time after finding employment. In his tiny, no-bath apartment he is visited by Chie Satonaka, who looks like the little sister he never had, but turns out to be the landlord of this apartment building. Chie's high degree of competence when it comes to cooking and housework, sometimes makes her appear very much older than the middle school girl she actually is. Maeda-san's other neighbour, Reiko Shirai, quite jealously tries to guard the cute landlord for herself though. And so Maeda-san's otherwise uneventful life, supposedly living alone, suddenly becomes quite lively...

The story of Idol Memories is set in the near future, where live idol music performances in virtual reality have become commonplace. Against this backdrop, a pair of rival idol groups compete for the coveted "tiara," which represents the number one spot in the "Idol League."