Date A Live: Rio Reincarnation
Based off of a popular light novel series from Fujimi Fantasia Bunko, which inspired three anime adaptations, Date a Live, Date a Live II, Date a Live III, and the anime movie Gekijoban Date a Live: Mayuri Judgement, the story of Date a Live begins thirty years after a series of large disasters, known as Spacequakes, that were caused by the appearance of mysterious entities known as Spirits. Shido Itsuka, an average high school student, encounters a Spirit who despairs of humanity. Shido is later told by his younger sister, Kotori, that he alone possesses the ability to seal the power of a Spirit. In order to protect the world, and to save the Spirits, Shido is determined to do whatever he can. No matter the obstacle, he is ready to face the Spirits head-on! Story A brand new character named Rio appears, who calls Shido "Papa" and is searching for the "most important thing." After having escaped nearly being trapped in a virtual reality, Shido is afflicted by a strange feeling. A disturbance in the world in which he lives. Someone is out there... He cannot shake the helpless, uncomfortable feeling. This strange feeling persists... A new paradise. A girl who has the same last name as Rinne - Rio Sonogami. The girl, along with Marina... for the sake of everyone's happiness, they wander in search of "the most important thing."