At Arkham Asylum, Batman clashes with Gorilla Grodd while trying to destroy Grodd's newest invention: the Quake Engine. Amidst the chaos, the engine activates, and the entire asylum suddenly vanishes into thin air—Batman along with it. Once the dust settles, Batman finds himself standing in the middle of an unfamiliar road. He soon realizes that he is no longer in Gotham City—but instead in Feudal Japan!

The amazement quickly fades as samurai descend upon him, seeking to take his life. Later on, Batman's investigation leads him to discover that the one responsible for the kill order is none other than his archnemesis, the Joker. Following an encounter with Catwoman, he learns that the asylum's criminals had teleported there two years earlier—each ruling over a piece of Japan with Joker being the dominant warlord.

In order to return home, Batman must reactivate the Quake Engine, situated in the remnants of the asylum, now known as Arkham Castle. However, there is one problem: aside from his gadget belt, the arsenal that was once at his fingertips is all but gone. Ninja Batman follows the Dark Knight as he traverses a strange new environment, facing off against familiar foes in a bid to return to Gotham in one piece.

[Written by MAL Rewrite]

Aoba is a young girl who loves to build models of robots. She lived alone with her grandmother until her grandmother passes away. Shortly after she is kidnapped and brought to a secret base where she discovers a huge robot. The piloted robots fight against Ancient-Jinki in The Grand Savanna, but the true meaning behind the fights is hidden. Aoba works hard at the base so one day she can pilot one of the robots and discover these secrets.

In the light of day and in the dead of night, mysterious horrors await in the darkest shadows of every corner. They are unexplainable, inescapable, and undefeatable. Be prepared, or you may become their next victim. Sit back in terror as traumatizing tales of unparalleled terror unfold. Tales, such as that of a cursed jade carving that opens holes all over its victims' bodies; deep nightmares that span decades; an attractive spirit at a misty crossroad that grants cursed advice; and a slug that grows inside a girl's mouth. Tread carefully, for the horrifying supernatural tales of the Itou Junji: Collection are not for the faint of heart.

A heated battle is once again revving up at Basara Academy between baseball star Masamune Date and soccer ace Yukimura Sanada. What's more, ever since student council chairman Hideyoshi Toyotomi received a suspension, leaving the seat up for grabs, a host of class "warlords" have become embroiled in a quest for supreme power. Amid Ieyasu Tokugawa's appeals to bonds of kinship and Mitsunari Ishida's fervor to defeat him, who will wrest ultimate control of the domain in "troubled" times? (Source: TBS Global Business)