'LuVYRINTH' a dungeon exploration game where one must rely on their smartphone in order to conquer dungeons. This is the game world that a highschooler Rindou Haruto suddenly found himself within. A game where one's stamina is equivalent to one's smartphone battery life, and when this meter hits zero, 'disqualified' monsters and other features would run wild and take control of the app. The clear to clearing the dungeon is his exclusive 'One Off App'. (Source: Japanese publisher, translated)

Say, did you think that humans were the one standing at the top of the food chain? That's a great misunderstanding. The ones who are located at the top of hierarchy of this world are "Them" who live inside the darkness. By no means do they come to the surface world, the one we humans live. What we understand about "Them" is only that they absolutely hate having their existence to become known to human society. While there are some of "Them" with a form resembling that of a human being, there are others that look like a completely different kind of living creature. It is rare, but sometimes trouble between humans and "Them" can happen. Humans who discover the secret of "Their" existence, a stray "Them" preying on humans, and many other problems that I can not talk about to anyone. In those cases, in order to resolve those incidents involving "them", an utility man is employed. That man's name is "Pluto O"... that's me. What I told to you only was what I know. If you ever get in troubles, call my name three times. Say "Pluto O! Pluto O! Pluto O!", and if you're lucky I'll show up to help. All the volumes of this series were released under the name of Echizen Matarou (越前魔太郎); the true identities of the writers were later revealed on Kodansha's page, but not which author wrote which book. The project was a collaboration between Kodansha and Kadokawa, and the books were published by 3 different labels. (Source: Kodansha Book Club)

A world where the existence of magic has been known for a century as a mysterious power to rival science. However, the discovery of MISO — the Material of an Impediment to the Sorcerer's Orders — made magic into not a special power, but a technique that can be raised. One morning, while Shōta Hacchōya (a high school boy attending a magic academy) was tasting miso soup, a princess of Majieeru suddenly breaks in. Majieeru happens to be the birthplace of magic. (Source: Anime News Network)

A story of childhood friends. Serialized in Comic Break until the magazine's cancellation, at which point it was moved to Sakura Hearts.

Collection of 19 short stories, with the theme of pirates, by various Weekly Shounen Jump mangaka that had ongoing serializations in the 2021 #5-6 issue.

Many years following his defeat and death, the evil tyrant Freeza is brought back to life by his remaining subordinates. At the same time, Goku and Vegeta train with the angel Whis in order to become stronger. These events eventually lead to Freeza's army invading Earth and the inevitable rematch between Goku and Freeza. (Source: Dragon Ball Wiki)

Shion is a young man working for the Onmyou Organization under false pretences. He is attempting to avenge the destruction of his nation and the deaths of his family members and targets the Empress in an attempt to destroy her homeland. However, their destinies are in fact entwined, as she not only dislikes destruction but wishes to unite all of Japan peacefully. (Source: Anime News Network)