Tachikawa, Japan, is a "second metropolis" of Tokyo, protected by the Gatchaman, warriors who fight in special reinforced suits powered by the manifestation of their spiritual powers called NOTE. When the energetic and cheerful Hajime Ichinose becomes their newest member, the Gatchaman must deal with Berg Katze, an enigmatic alien creature bent on destroying Earth just like it did with several other planets in the past.

Kimimaro works two jobs to make ends meet. He could go from pauper to prince in a parallel world called the Financial District—if he’ll invest his future as collateral in a dangerous game. Winning gets you more wealth, but losing could erase you from existence. When the destructive forces at play compel Kimimaro to confront the most powerful player, can he save the real world from total collapse?

Yuki Sanada has always felt like a fish out of water. Socially awkward and anxious, he struggles to fit in with his surroundings and moves from town to town with his grandma. As he and his grandma settle into the charming seaside town of Enoshima, Yuki hopes for a fresh start. However, his reputation at school is jeopardized by the arrival of fellow transfer student Haru. The eccentric Haru immediately makes a splash, wildly claiming to be an alien and declaring that Yuki is his friend. Pairing the reluctant Yuki with their classmate and fishing talent, Natsuki Usami, he tasks both of them with the absurd mission of saving the world from a mysterious threat in the ocean. Mischief and hijinks ensue, as these three embark on a whimsical adventure filled with laughs, heart, and self-discovery!

There were men who were passionate about being samurai. The men became samurai warriors at the forefront of the fierce battle that affected the future of Japan as part of the Shinsengumi...