Miz plans to retire as a Great Priestess of Water to married life with her darling Fujisawa and as replacement the young Qawoor Towles arrives to Floristica. Jinnai sees Qawoor's initiation ceremony as a chance to infiltrate Makoto's laboratory but accidentally activates a mysterious thingy that sends them all through the dimensions to a grey industrial city protected by a huge castle in an alternative world. (Source: ANN)

Continuing the from OVAs; When Fujisawa, suffering from cold feet, leaves Miz at the altar, an enraged Priestess drafts Makoto and friends to go find him. In the couse of locating the hapless (and gutless) teacher, they find another Ifurita. Meanwhile Jinnai and Diva searching for a new Bugrom homeland stumble upon another yet another Demon God, the impish Kalia. However, unlike Ifurita she has a mind, and a mission, of her own... (Source: ANN)

After Makoto Mizuhara agrees to testify against the boisterous student council president Katsuhiko Jinnai for bribing school clubs in the recent student council elections, Jinnai chases him down in an attempt to silence his self-proclaimed rival. Suddenly, during the chase, time stops for everyone—except Makoto. Perplexed, he wanders around the campus until he notices a light coming from the school's closed-off basement, where an ancient relic had just been uncovered. Makoto is walking toward the artifact surrounded by strings of light, when out of it comes an otherworldly woman who claims she has been waiting for ten thousand years to see him. Weakened by the passage of time, she uses her remaining power to transport a confused Makoto to another world, which she refers to as El-Hazard. However, others who are still at school are also caught in the spell, namely: Jinnai; Masamichi Fujisawa, the alcoholic teacher; and Nanami Jinnai, the headstrong sister of president Jinnai. The fantastical and magnificent world of El-Hazard awaits these four individuals where they will become entangled in the story of its inhabitants and embark on an adventure filled with laughter, danger, and even romance. [Written by MAL Rewrite]

In the land of Ryoza, the neighboring provinces of Shin-Ou and Tai-Kou have been at peace. Queen Shinou is the ruler of Ryoza and her greatest general, Grand Duke Taikou, defends the kingdom with his army of powerful war-lizards known as the "Touda." Although the two regions have enjoyed a long-standing alliance, mounting tensions threaten to spark a fierce civil war. Within Ake, a village in Tai-Kou tasked with raising the Grand Duke's army, lives Erin, a bright girl who spends her days watching the work of her mother Soyon, the village's head Touda doctor. But while under Soyon's care, a disastrous incident befalls the Grand Duke's strongest Touda, and the peace that Erin and her mother had been enjoying vanishes as Soyon is punished severely. In a desperate attempt to save her mother, Erin ends up falling in a river and is swept towards Shin-Ou. Unable to return home, Erin must learn to lead a new life with completely different people, all while hunting for the truth of both beasts and humanity itself, with tensions between the two regions constantly escalating. [Written by MAL Rewrite]