In her first life, the renowned and genius surgeon Dr. Aoi Takamoto was Elise de Clorance, a villainess of noble descent. Elise's selfishness, insolence, and obsessive love for her fiancé—Prince Linden de Romanoff—led to the deaths of her family members and, eventually, herself. Only after being reborn did Elise realize the error of her ways and decide that, instead of ruining lives, she would devote herself to saving them. But a tragic airplane crash robs her of her dreams too soon. By a miracle, Elise wakes up in her original body before her official engagement to Linden. Recognizing the chance to cherish her loving family and free Linden from an unwanted marriage, Elise wishes to use her advanced medical knowledge to continue down the path of saving lives. In a deal with the emperor, Elise is given only six months to prove that her true place is not on the throne, but rather with the wounded and ailing who desperately need her help.

Impressed by Nanao Hibiya's skill with a sword, Kimberly Magic Academy instructor Theodore McFarlane saves the samurai from certain death amid a fierce battle. With his encouragement, Nanao enrolls in the academy, where she instantly becomes a celebrity after she and four of her peers save a student from an enraged troll. Under the leadership of Oliver Horn, a young man who seems to hide a troubled past, Nanao and her newfound friends start their magical apprenticeship at Kimberly—where only four out of five students make it to graduation in one piece. It does not take long for Oliver and his friends to experience the dangers of the academy firsthand, as a near-death encounter in the labyrinth under the school leaves Nanao grappling with her bloody past. The inexperienced yet determined students must stick together if they want to have a chance to survive and uncover the mysteries that the academy holds.

After defeating the Demon Lord, the great hero Blade finds himself on the brink of death. Though he miraculously survives, he loses a significant portion of his strength. Being stripped of his immense power frees Blade from the obligation of being humanity's savior. He chooses to spend his newfound freetime embarking on a new quest, making friends. Blade enrolls at Rosewood Academy, an institution that trains prospective heroes to become bonafide champions of justice. He quickly fits in, befriending his fellow classmates and helping them through the trials and tribulations on the path toward becoming a hero.

Mirai Kasuga, who wants to carry on a dream she has yet to see. Shizuka Mogami, who yearns to be an idol and is shaken. Tsubasa Ibuki, who does not know what she can be serious about. At 765 Production new idols gather and everyone's dreams will brought into brilliance at the theater! The long-awaited anime of The IDOLM@STER Million Live!! (Source: Official Site, translated)