Future-Retro Hero Story is set in the same universe as Outlaw Star--in fact, it is the origins of the Outlaw Star's setting. A pulp science-fiction series with plenty of humor, action, and adventure to go...

"I fight only for what I believe in...for no one's sake...only for what's deep in my heart. I sail amongst the stars...people call me: Captain Harlock." Introducing Captain Harlock, the fiercely independent...

When a motley band of travelling performers have a deep-space collision with another spacecraft, they find that the sole survivor of the other craft is a humanoid infant. They decide to raise the child as their...

The future cannot be changed! In 2019, former track and field club member Maki Makino meets a mysterious man with sunglasses on her way to school who saves her life. That encounter connects her to her past and...

The year is 2025, the older brother decides to trust himself just one last time. It’s the start of an adventure that aims for Mars via JAXA in the town of Tsukuba! The official Space Brothers manga is ready to...

To fill the void the death of his son has left, a scientist creates an android who’s the spitting image of his son. When the world gets wind of this, however, their peaceful life will change for good... Grand...

A collection of short stories revolving around sci-fi themes: Earth's Final DayKyoko's DreamHappy EndA Tiny Little CometThe Giant Tree, Elkido

The story, set in the United Kingdom in 1901, centers on a photographer. In the first chapter, the photographer is on his way to deliver a finished portrait to a client when he encounters a flying object from...

An alien named Mumu is a survivor of a civil war that saw the destruction of his planet's scientists, leaving only its fools alive. In an attempt to understand the advanced technology his people left behind, he...

The girl I fell in love with is an alien? I, the class president, happened to fall in love with my classmate, the eccentric Haru. I confessed my feelings, but her true identity was an extraterrestrial who came...

"It's said that 95% of UFO sightings are shams, but...?"

Puruka is a parasitic alien who came to Earth in order to have offspring. After being saved by a busty high school girl named Fuuka, he begins to live inside of her head. It seems like he'll easily be able to...

The story is set in a dystopian alternative present where any kind of substance able to alter the state of mind is legalized and authorized for consumption at home or in designated places called Pomp Bars...

When evil aliens arrive on Earth, seeking its destruction, it’s up to the planet’s kaiju monsters to save the day! But things aren’t exactly as you’d expect… These kaiju may be adorable young women, but they’re...

A comedy 4-koma manga that reimagines the monstrous kaiju from Ultraman as adorable high school girls!

Brainwashing is now a popular activity in corporate circles. Contracted by large companies, professional Washers hack into the brains of new employees and instil loyalty and drive. This surge of brainwashing...