Outer space, the far future. A lone seed ship, the Sidonia, plies the void, ten centuries since the obliteration of the solar system. The massive, nearly indestructible, yet barely sentient alien life forms ...

The civilization of the past, now called "Old World", has produced many "Relics" with its advanced technology. Many rubble of unknown material, high-rise buildings floating in the air, strange medications an...

This book contains three separate and unusual stories set in alternate realities. The first story, “How Martians Conquer the Earth,” tells the tale of a young woman struggling with the sudden death of th...

This is a collection of seven oneshot stories. Translated so far... 1) A Million Pound Love (100万ポンドの愛) A 80 year-old lady asks a 20 year-old playboy to marry her as a last wish, in exchange fo...

Collection of short stories: 1. Latin 2. Yuki no Nestore 3. Nekomatasou no Shokutaku 4. Reversi

"I'm jealous of you..." A girl from a robot club in a wheelchair, Futagami Yui, looks up to heroes and wants to create one, so she enlists the help of an underclassman, the talented AI architect Kazumiya Re...

A short 5-chapters story set in the future, about a boy and his passion for motorcycles.

Ryu stows away on a space vessel, only to be found by the crew when it's far to late to return to earth. So they stick him in a spare sleep capsule instead. Things take a turn for the unexpected, however, wh...

At the Ozu Technical High School, students ranging from first years in their teens to fifth years already in their 20’s are bred to become engineers. Togawa Sumiji is the president of the Robotics Division...

In a post-apocalyptic world, a girl fears the uncertainty of moving forward.

Chitose Morishige is a 12-year-old seventh-grader with no friend in the world. Her father, Professor Morishige, builds a robot companion for his daughter to ease her loneliness. The only problem is that Ich...

The daily experiences of modern monster girls. Raws (Traditional Chinese)

The space ship "Leviathan" was once the arena for a cruel battle of survival. The only hope: a cryogenic chamber - but there's only room for one person French translator: Alex Ponthaut

A collection of side-stories set in the same background as the main stories, involving the same cast and a little girl named Lulu. Note: The side stories are in volume 5 of Udon's hardcover edition

K, a robot detective, joins the Tokyo Metropolitan Police Force’s Science Division and is partnered with human partner, Shinjo Go much to the chagrin of Chief Inspector Shiba Daizo, who distrusts the Robot...

Collection of short yaoi stories and some yaoi artwork. Partially colored. - Elven Drops - How to Cure a Hiccup - In a Back Alley - Kurayami de... XXX - Loitering Nebula - Rankou Kyoushitsu (Promiscuity Clas...

In the remote galaxy, there's a place called Dragon Planet. Dragons no longer roam about the planet for humans now inhabit it. Not only have the humans endangered the dragon population but also brought war t...

What to do when starting a post-apocalyptic game with only one shelter? No big deal, I can persuade players to work for me -- I am Chu Guang, the lead game planner and customer service for Wasteland ONLINE. ...

In 2019, childhood friends Yashio Kaito and Senomiya Akiho are in their last year of high school. Together, they are the only students in the robotics club, which has lost its school funding. Akiho is passio...

Kurosagi Hitoshi had a phobia of getting intimate with another person! Out of loneliness, he came to a lover rental service center and signed a lease to rent Masato, a gentle android skilled in sexual techni...

An alternate story of "Robotics Notes." In 2019, childhood friends Yashio Kaito and Senomiya Akiho are together in their high school's robotics club, but it is in danger of being abolished. Akiho wants to pr...

Real Drive is a "neo-futuristic science-fiction suspense" story is set in A.D. 2061, when a new, more secure information network called the Material Network (or "Metal") has taken over human society. However...

"Congratulations on being born." Once I opened my eyes, I was in a cold laboratory. I wasn't born because I wasn't human, I was created, but she still celebrates it nevertheless. I learned how to live by ...

Who wants to be Princess when you've got the entirety of space to explore? Join Runna and her rag-tag crew as they wander through space in search the unknown, raising hell while encountering everything from ...