Halo Legends features seven different stories set in the Halo universe, each made by a different studio. The Babysitter follows the Helljumpers, Orbital Drop Shock Troopers who are sent behind enemy lines to perform an assassination. The Duel features the tale of an ancient Arbiter who refused to bow down to the Covenant religion. Branded a heretic, he must now face the consequences of his actions. The Package depicts a group of Spartans, including the Master Chief, who are deployed to infiltrate a Covenant flagship and retrieve a “package” in a secret operation. Origins shows Master Chief and Cortana stranded following the events of Halo 3, with Cortana summarizing the fall of the Forerunners, the defeat of the Flood, and the rise of humanity as well as the events of the Human-Covenant War. Homecoming centers on the Spartan Daisy, who reminisces on her past, and the SPARTAN-II project while evacuating UNSC soldiers pinned down by Covenant forces. Prototype is viewed from the perspective of Marine Sergeant Ghost, who is determined to fight for all he is worth in order to make up for past grievances. Odd One Out is a non-canon parody of Halo featuring Spartan 1337, who suffers from extremely bad luck.

Once called a fallen powerhouse and known as "Flightless Crows," Karasuno High School has finally taken flight at nationals. With a comprehensive performance against Tsubakihara Academy in their first match, the team is now facing its toughest opponent yet: the runners-up of the last Spring Tournament, Inarizaki High School. Furthermore, dealing with the formidable twin Miya brothers only makes things more difficult for Karasuno. As soon as the match begins, Karasuno is overwhelmed by all the noise and jeers from the supporters of Inarizaki High but rekindles its strength thanks to its own loyal fans. Karasuno also gains some momentum by utilizing an attack centered on Shouyou Hinata, but the eccentric play of Atsumu and Osamu Miya delivers an unexpected blow that leaves their opponent astounded. Things are bound to get intense as the match progresses between these two teams. Will Karasuno be able to defeat Inarizaki High and overcome the hurdles that threaten its pursuit to the top? [Written by MAL Rewrite]

With World War II right around the corner, intelligence on other countries' social and economic situation has become a valuable asset. As a result, Japan has established a new spy organization known as the "D Agency" to obtain this weapon. Under the command of Lieutenant Colonel Yuuki, eight agents have been assigned to infiltrate and observe some of the most powerful countries, reporting on any developments associated with the war. In order to carry out these dangerous tasks, these men have trained their bodies to survive in extreme conditions and studied numerous fields such as communications and languages. However, their greatest strength lies in their ability to manipulate people in order to obtain the information necessary to give their nation the upper hand. [Written by MAL Rewrite]

With the Interhigh Championship finally over, Seirin's basketball team refocuses their efforts, training harder than ever to get the chance to participate in the Winter Cup. Both Kuroko and Kagami see old friends walk back into their lives, providing a challenge both on and off the court. As new skills are developed and new alliances created, enemies from various teams—giants of high school basketball such as Yousen, Shuutoku and Touou—stand in the way of Seirin's steadfast attempts to get to the top. All of these schools prove to be formidable foes whose abilities progress exponentially, while Kuroko struggles to find a balance between his resolve to play as part of a team and his desire to win. With old wounds reopening, new challenges to face on the court, and a new set of foes—the "Uncrowned Kings"—vowing to defeat the new hopefuls, will Seirin ever be able to achieve their dream of beating the Generation of Miracles? [Written by MAL Rewrite]