Kino, a 15-year-old traveler, forms a bond with Hermes, a talking motorcycle. Together, they wander the lands and venture through various countries and places, despite having no clear idea of what to expect. After all, life is a journey filled with the unknown. Throughout their journeys, they encounter different kinds of customs, from the morally gray to tragic and fascinating. They also meet many people: some who live to work, some who live to make others happy, and some who live to chase their dreams. Thus, in every country they visit, there is always something to learn from the way people carry out their lives. It is not up to Kino or Hermes to decide whether these asserted values are wrong or right, as they merely assume the roles of observers within this small world. They do not attempt to change or influence the places they visit, despite how absurd these values would appear. That's because in one way or another, they believe things are fine as they are, and that "the world is not beautiful; therefore, it is."

College student Yuuhi Amamiya's monotonous life is turned upside down with the appearance of Sir Noi Crezant, a talking lizard claiming to be a knight of justice. Crezant elaborates that the world is in peril—threatened by the mage Animus who wishes to annihilate it with his Biscuit Hammer, an enormous structure suspended in Earth's orbit. As the newly appointed Lizard Knight, Yuuhi must fight alongside other Beast Knights to protect the princess and save the planet from destruction. Unimpressed by the prospect of risking his life, Yuuhi continues his day as usual—until a golem created by Animus suddenly confronts him. Yuuhi is instantly overpowered, but his neighbor, Princess Samidare Asahina, luckily rescues him. To his surprise, Samidare's intention starkly differs from Crezant's; instead of saving the world, she aims to destroy it with her own hands. Captivated by her firm ambition, Yuuhi resolves to become stronger and help Samidare realize her goal. As the pair continues to fight against Animus' golems, Yuuhi finds himself gradually gaining an interest in life—but the chains of his past trauma may restrain him from progressing further.

No longer truly human, Koyomi Araragi decides to retrieve Kiss-shot Acerola-orion Heart-under-blade's severed body parts that were stolen by three powerful vampire hunters. Awaiting him are Dramaturgie, a vampire hunter who is a vampire himself; Episode, a half-vampire with the ability to transform into mist; and Guillotinecutter, a human priest who is the most dangerous of them all. Unbeknownst to Araragi, each minute he spends trying to retrieve Kiss-shot's limbs makes him less of a human and more of a vampire. Will he be able to keep his wish of becoming human once again by the end of his battles? [Written by MAL Rewrite]

In a tumultuous effort, the Sunagakure ninjas attempt to repel an unforeseen invasion of mysterious armored warriors on the Land of Wind. Shortly afterwards, the same armored troops led by Temujin—a skilled knight of impressive power—ambush Naruto Uzumaki, Sakura Haruno, and Shikamaru Nara, who are on a mission to recover a lost ferret. Naruto and Temujin engage in a fierce fight that ends with both of them falling off a cliff.

Taken aback by their friend's sudden misfortune, Sakura and Shikamaru witness yet another alarming development: a massive moving structure appears out of nowhere, ravaging any trees and rocks in its path. While Sakura sets off to find Naruto, Shikamaru infiltrates the imposing fortress in hopes of learning more about the critical situation. 

Entangled in a relentless conflict, the Konohagakure ninjas join forces with their Sunagakure counterparts to defeat the common enemy. However, amidst the turmoil, a clash between two different visions of an ideal world emerges.

[Written by MAL Rewrite]