The story takes place in Tokyo in 2018, where normal humans and those who can use magic coexist. As a result, there are laws against using magic, and a "magic courtroom" exists to preside over lawsuits regarding magic use. In these cases, "Benmashi" or wizard barristers defend those who use magic. The anime follows Cecil, the youngest Benmashi in history, and her associates as they defend clients in these cases. (Source: ANN)

The year is 2222. It has been years since Tears of the New Moon, a mysterious rain, poured and wiped out almost the entire human race. The poisonous rain gave birth to deformed creatures devouring humans, and humanity fled from the danger. As means for survival, the humans then build an underground haven; Amasia. In this newly built dystopian city, in a pursuit of maintaining their existence, they run into an Artificial Intelligence named Magus. Not knowing how things will work between them, the story of how Humans and AI coinciding and trying to find their truths begin.

Haruka Kiyomine and Kei Kaname were once recognized as the most formidable pitcher-catcher duo in middle school baseball. Known as the "General," Kaname paired his expert strategies with Kiyomine's explosive pitches, crushing the dreams of many starry-eyed players who hoped to one day make it to the big leagues. High school freshman Tarou Yamada is one such former player. Having given up on competing, he enrolls in Kotesashi High School—a completely average public school with no baseball team to speak of—where he discovers that his new classmates are the legendary pair who once destroyed his dreams. Adding to this shocking revelation, he learns that amnesia has reduced the once level-headed General to a vulgar class clown. Having lost all interest in baseball, Kaname dragged a disappointed Kiyomine to Kotesashi simply because the school was close to where they live. As Kotesashi forms a fledgling baseball club, Yamada meets other players he once admired who also left baseball behind. While they might be unwilling now, Yamada believes that if he can convince such talented athletes to start playing again, it might be possible to achieve their dreams and win the national championship—as long as they can put up with Kaname's incessant joking.

Ryou Sakaguchi is a totally normal high school student, aside from his single unusual hobby. Sakaguchi is a fudanshi—a man who loves reading "boys' love" manga, and fantasizing about the gay potential he sees everywhere. He has only one wish before he dies: to find himself some friends that understand his secret passion. His wish comes true, as Sakaguchi begins to uncover a host of interested parties. There's Rumi Nishihara, a closeted fujoshi who is more than eager to discuss the joys of boys' love with Sakaguchi; the flamboyantly gay leader of the school's cooking club, Yuujirou Shiratori, who makes no effort whatsoever to conceal his sexuality; Akira Ueda, Shiratori's diligent admirer, who will do anything for the love of his life; and even the mischievous Daigo, a fellow fudanshi and popular author of boys' love doujinshi. Standing by their sides throughout all the otaku chaos is Sakaguchi's best friend, Toshiaki Nakamura, who only wishes his classmates would start acting more like normal people. [Written by MAL Rewrite]