Koto unknowingly seals away the Sun Goddess Amaterasu, and now she is in a different world and can't return. Meeting priestesses who combat the evil in this strange place she learns that Black Towers throughout the land keep Amaterasu sealed away and are guarded by evil monsters. Koto must now find a way to help defeat these monsters and return the world to the way it was. (Source: ANN)

Tenchi Masaki heads out to tackle the big world, setting off to school in Tokyo! But not everyone is happy to hear he is moving away, as his female friends sulk and complain at the prospect of him being alone. However, Tenchi is not by himself for very long, as he soon meets a kind and compassionate girl named Sakuya Kumashiro who helps him get used to life in Tokyo. The two become close friends, but Sakuya wants more than just that, so she proclaims her love for Tenchi. This confession comes as a shock not only to Tenchi, but also the girls back home. In response, the girls decide to step up their game, and they immediately flock to Tokyo to take Tenchi for themselves. With the girls competing for his love, Tenchi must decide once and for all who the most important woman in his life is. However, he is going to have a hard time deciding, as strange events start happening that drive Tenchi further apart from his friends. [Written by MAL Rewrite]

Louise Françoise Le Blanc de La Vallière is a self-absorbed mage in a world of wands, cloaks, and royalty. Although she studies at Tristain Academy, a prestigious school for magicians, she has a major problem: Louise is unable to cast magic properly, earning her the nickname of "Louise the Zero" from her classmates. When the first year students are required to perform a summoning ritual, Louise's summoning results in a catastrophic explosion! Everyone deems this to be yet another failure, but when the smoke clears, a boy named Saito Hiraga appears. Now Louise's familiar, Saito is treated as a slave, forced to clean her clothes and eat off the ground. But when an unfamiliar brand is found etched on Saito's hand from the summoning ritual, it is believed to be the mark of a powerful familiar named Gandalfr. Wild, adventurous, and explosive, Zero no Tsukaima follows Saito as he comes to terms with his new life and as Louise proves that there is more to her than her nickname suggests. [Written by MAL Rewrite]

Revered as heroes for their role in defending Tristain, Louise Françoise and her familiar Saito Hiraga face heavy pressure to continue protecting the Kingdom. With an uneasy peace now established within Albion, the newly crowned Queen Henrietta must deal with a political struggle brewing on the horizon. To make matters worse, a new villain has begun plotting in the shadows against the Crown. With the continuing threats that face the Kingdom, Louise and Saito are compelled to work together once more. No longer "Louise the Zero," the young mage's newfound aptitude for Void magic gives her enough power to wipe out an entire village; however, wielding these abilities comes with its share of challenges. As more conflicts arise, the idea of placing honor above oneself is put into question—regardless of their answer, their only choice is to see it through until the end. [Written by MAL Rewrite]