Another version of Miracle Train: Chuo-sen e Youkoso. The first version of the Miracle Train project focused on the stations of the central Chuo line, while the new anime and related stories deal with the Oedo subway line. As a result, the anime will feature a newer cast of characters—specifically, Fumi Roppongi, Rintarou Shinjuku, Izayoi Tsukishima, Iku Shiodome, Saki Tochou, and Itsumi Ryougoku.

12-year-old Oriko Seki, who lost her parents in a car accident, ended up living in her grandmother's Onsen Ryokan "Haru no Ya." With the ghost "Uribou" cohabitating with her and all the other odds, she ended up training to be a young female innkeeper. At first, she didn't like the training, but gradually felt her admiration for her title and began to train seriously. Thus, the growth of the young warrior Oriko begins. (Source: MAL News)

Claude C. Kenni, a crewmember on the spaceship Calnus and son of the commander of the ship, is transported to Expel, a backwards planet with swords and magic. He teams up with Rena Lanford, who thinks he is the legendary Warrior of Light, and other characters to investigate the Sorcery Globe, a meteorite that has been causing problems all over the world. (Source: ANN)

Centuries after the events of Saga Brave, a third race called the Mauve has emerged alongside Humans and Mazoku. Identified by their purple blood and immense intelligence, the Mauve are shunned by the other two races and are viewed as a threat to the peace of the world. Having experienced this prejudice first-hand, a teenage Mauve named Galette Revolt journeys forth to find a way for all races to understand each other by playing Battle Spirits. However, other factions from each race aim to maintain the peace/reform the world through more nefarious ways...