An anthology of Girls und Panzer by various mangaka.

While Luffy and his crew of Zoro and Nami are starving on their small boat, they are attacked by a large monster. Nami is taken away, while Luffy and Zoro wash up on shore. There they meet a young girl, Medaka, and learn of the sad history of the island. The evil Pirate Ganzack has taken away all the men in the village and enslaved them, including Medaka's father. Now Luffy, Zoro, and Medaka must infiltrate Ganzack's base in order to rescue the villagers and Nami. (Source: Anime News Network)

The premise of this gag manga spinoff is about three high school students: a young male student, his girlfriend and a third wheel who is a One Piece fanatic. Their names are similar to the Straw Hat Pirates and the group form a fan club dedicated to One Piece. Each chapter is a parody of the series.

The story takes place in the near future, in a world born of human imagination. What humans would call ghosts or monsters appear, and they come to be called "phantoms." The main character, Haruhiko Ichijō, is a first year at Hosea Academy along with his upperclassman Mai Kawakami, who fights phantoms with the ability "Spirit of Five Elements," Izumi Reina, who has the ability "Phantom Eater," and Koito Minase, who fights phantoms in solitude. They experience the ups and downs of high school life before a certain incident leads them to the truth of this world. (Source: Anime News Network)

Gen Suzuki, a young man who grew up in an orphanage, is trying to live an honest life. But when the cruel reality of the 10 million yen debt from her sister hits him, he decides to rob a Dark Casino. What awaits him is the baptism of the underworld!

Genki Ogasawara enrolled in a boys' high school, and he wants to join the club that will get him to be popular with girls. Having seen a performance of "Romeo and Juliet" made by the school's Drama Club, he fell in love at first sight with the one playing Juliet and made him sign up readily. Later did he recalled that he's on a boys' high school. And so, Oga joins the Drama Club and faces the many problems and misadventures that await the club!

A colorless world, a pure white world, a world where everything is filled with only one color. What ought to be a young man's usual route to school - Sai was suddenly blown away, it was such an extraordinary world. There, he witness two young girls' fight unfold before him. One of them is a blonde girl he has never seen before, and the other is Mikage Mikuro, a senpai at his High school. Then, the blonde girl appeared as a transfer student before Sai, who has just returned to the original world. In order to grant her wish, she joined the battle game "Over Image" on her own and now she seem to have come to sought out Sai to be her companion. "Two points. Are you my enemy? Or are you a harmless citizen?" (Source: Village Idiot)

Yomi, the daughter of a matchmaking shrine, wants to restore the shrine's popularity after it got a bad reputation as a "relationship-cutting shrine" and a "haunted spot." Then, the god worshipped at the shrine appears! However, this god may be handsome, but he's a laid-back, useless god with zero motivation... However, Yomi comes up with the idea of ​​creating a couple's account with the god on social media to promote the shrine...!? A unique fake couple comedy featuring an innocent girl with zero tolerance for men and a chill god with zero motivation! (Source: Shogakukan, translated) *Note: Includes nine extra chapters.*

Average junior high school student Kei Aramaki finds out one day that he's actually the banished prince of the undersea Anchovie Kingdom. Furthermore, he finds out that his kingdom was betrayed by Smoke, a trusted retainer who helped the Hondawara Empire in plotting the destruction of his erstwhile kingdom. Kei has to figure out how to defeat the Hondawara Empire while avoiding a pointless battle with Imperial Princess Okiamisu. An homage to and parody of Osamu Tezuka's "Umi no Triton". Originally ran in special issues of "Weekly Shounen Sunday"

Welcome to the academy of Demons and Dungeons!