I, Keita Majima, a normal high school student, was unexpectedly hired as part-timer at the game company of my dreams! My job was to be the "big brother for hire," here to help them create...... the ultimate sister character. It's the start of a comedy about a secret brother-sister contract! (Source: ComicWalker, translated)

Original douijinshi about the unemployed female Hero, Mahiro, and the three girls around her.

Many years before the events of Outlaw Star, a young boy inherits his grandfather's spaceship and immediately gets plunged into a space adventure.

Comic Gunbuster is a compilation of short stories involving the main characters from "Aim for the Top" which take place during the time of the first OVA. Some of the stories include Kazumi Amano's marriage to Coach Ota and Noriko and Jung playing golf on the Moon. (Source: Anime News Network)

Sarara’s normal life changes one day after she meets Gedou, a mysterious boy who claims himself a doctor of unidentified creatures. Sarara’s suspicion towards the young doctor results in Gedou revealing his true self to Sarara. Despite being shocked to see Gedou’s true self, Sarara decides to know more about Gedou and unidentified mysterious creatures. (Source: Japanese Publisher, translated) **Included one-shot:** Volume 3: Mikakunin Shounen Gedou (Pilot)

As the young priest/manager of the temple surrounded by girls-only schools, Kagetsuna tries to turn the temple into a couples dating service temple to help raise a profit. Unfortunately for him, the god that gets assigned to his temple turns out to be a war god, Tonari. In this peaceful world, Tonari's war powers only bring unwanted chaos and not a lot of help for Kagetsuna's promotional ideas. These two will have to figure out a way to use Tonari's powers so that the temple doesn't completely go bankrupt.

Daiki Okuma, while he's trying to confess his love to his beautiful schoolmate Mami Fukuzawa, sees a dimensional passage opening in front of his eyes, from which arrive a girl and a monster that, while fighting, hurt Mari. The mysterious girl, Selphy, tells Daiki that the only way to save Mari is to take her on the other side of the portal.

A semi-canonical spin-off like Afrika no Majo, this one based on the historical events of World War II in Andorra.

For some reason, Hiroki Shindo is getting married to his childhood friend Ryoka Mita. Since it is not a love marriage, they were supposed to remain just friends even though they became husband and wife. Once they move in together, however, Ryoka's true nature is revealed! A life of being loved by a slightly perverted wife is about to begin! (Source: Kadokawa, translated) *Note: Includes three extra chapters.*

One day, Karin-chan decided to join the manga club for the mysterious reason of wanting to 'defeat her breasts'. And apparently, she's also aiming to become the world's number one street performer...? This brand new heroine takes the world by storm with her greatest act, her chest. A comedy about a cute little junior and her journey into street performance!