A collection of 3 comics (a 5 part side story by Mitsuteru Yokoyama that ran from November 1967 to March 1968 in Shogakukan Comics and two Giant Robo short stories Yokoyama made in April 1968 for Second Grade...

From MangaHelpers: Gifuko is a robot in the form of a cute little girl. Unlike other robots, Gifuko is able to feel emotions and learn new ones by experiencing them. She lives with a professor who always has...

Reincarnated as a nameless commoner on Raniakea, the continent of magic and steel, with memories of 21st century Earth. To escape the life of a commoner, who is almost like a slave, he must lift the 'Magic...

Have a run in with universe's hottest galaxy-dashing boy!! A oneshot by the author of Yuragi-sou no Yuuna-san.

Arrested for reckless space driving, superhuman Chiharu and cyborg Makina are sentenced to clean the Milky☆Subway, an old interplanetary train. Easy enough, right? Wrong. When the train suddenly takes off, they...

Dr. Ginkaku's is a genius with a wide array of knowledge, but he's also a germaphobe who hates people and is very much a loner. However, he receives a great amount of support from his skilled and talented...

Ribbontail, an idol hero whose only merit is her cuteness, dreams of one day being recognized for her abilities as a hero. Her new buddy is ZEX, a state-of-the-art and most powerful autonomous robot in history....

Eight years prior to the story, explosions caused by scientists at the foot of Mt. Asama caused a meltdown of Getter Ray energy that spread throughout all of Japan. People throughout the world began to...

An absurd but warm story created by unidentified trio. From now on, Go Go Lookie-Lou! Original Webtoon

The plot is about Japanese teen Yamato Hibino, who is sucked through a time warp into the past, where the dinosaur army of the Dragonia Empire threatens the world, and Queen Aira of Mu needs Yamato to help her...

Original Webtoon

One day, a boy meets an Android. It was an encounter to know “life”.

A very human-like story told by robots to humans. Original Webtoon

A short story collection to commemorate the fortieth anniversary of the career of mangaka Go Nagai. The front illustration is for "Sirene birth Guide", the story of the birth secret of the Siren. Sirene The...

Great Mazinger starts after the defeat of Mazinger Z. Tetsuya Tsurugi is the new protagonist, piloting the powerful Great Mazinger, a creation of the once thought dead Kenzo Kabuto, the father of Koji Kabuto...

Another version of the Great Mazinger, different from the OUTA Gosaku, being way shorter.

An alternate Great Mazinger manga by OUTA Gosaku. Not to be confused with the version by NAGAI Go.

Original Web Manga

Human beings have turned their planet into a desert covered with garbage. The only place to live is the Megapolis, a giant city where men and robots are crowded, as well as the mysterious Ersatz, monstrous...