In the 71st year of the True Era, humans have successfully expanded into space and have started living in independent galactic colonies. The world itself is split between two major nations: the Atlantic Rim United States (ARUS) and the Dorssia Military Pact Federation (Dorssia)—superpowers that wage war against each other on Earth and far into outer space. In this war-torn era, a third faction comprised of Japan and Islands of the Oceanian Republic (JIOR), reside peacefully and prosper economically, maintaining neutrality between themselves and their militant neighbors. Kakumeiki Valvrave commences in an outer space JIOR colony, where 17-year-old Haruto Tokishima's peaceful life is turned upside down as a sudden Dorssian fleet breaches the neutral colony. Their objective is to seize the Valvraves: powerful, but rumored mechanized weapons hidden deep within Haruto's school, Sakimori Academy. In the ensuing chaos, Haruto stumbles upon one of the targeted Valvraves. With his friends' lives in peril, Haruto enters the mecha and seals a contract for its power in exchange for his humanity. With the aid of L-elf—an enigmatic Dorssian agent and gifted strategist—Haruto and the Valvrave initiate a revolution to liberate the world. [Written by MAL Rewrite]

Inazuma Eleven Go: Chrono Stone is set after the Holy Road Soccer Tournament. The hero of of the moment, Tenma Matsukaze, traveled all over Japan to teach soccer to kids. He returns to Raimon Junior High School after completing his mission, but to his surprise, it's no longer the same Raimon Junior High that he remembers. The soccer club is non-existent, and the members of the champion team in the Holy Road Soccer Tournament have no recollection of taking part in the tournament. They neither remember Tenma nor the game of soccer they loved. As Tenma is baffled by this twist, Alpha, the leader of the Route Agents and captain of Protocol Omega team, suddenly appears before him. Alpha declares that he and his team are responsible for wiping out passion for soccer in Raimon along with the memories of the soccer club members: and Tenma himself is next. That's when a strange boy named Fei Rune appears just in time to save him. Just who is Fei, and why does Alpha want to eliminate soccer for good? Tenma knows that he needs to do everything in his power to emerge victorious. It's a battle that could seal the fate of soccer forever.

In a world plagued with malicious ghosts, how is it possible to combat the existence of such evil spirits? The answer is to hire a "Ghost Sweeper"—a professional exorcist, whose duty is to exterminate any unwanted ghoul or poltergeist. When it comes to Ghost Sweepers, Reiko Mikami is considered to be a cut above the rest. After receiving an offer to examine a haunting near Jinkotsu Hot Spring, she sets off to put her skills to work. Accompanied by her assistants, the underpaid and perverted high school student Tadao Yokoshima and the friendly teenage ghost Kinu Himuro, GS Mikami details the wacky exploits and adventures of these three as they go about investigating paranormal activities. [Written by MAL Rewrite]

The story takes place in the future where war machines from evil mechanical alien empire Garufa finally reaches Earth. In order to protect earth, an Earth defense organization called GEAR (Guard Earth and Advanced Reconnaissance) is formed. GEAR has an ultimate weapon in a form of war mecha, GEAR Fighter Dendoh, which is piloted by two elementary school students, namely Kusanagi Hokuto and Izumo Ginga. Can the friendship between Hokuto and Ginga unleashed the full potential power of Dendoh in order to fight Garufa? (Source: AniDB)