It contributes by expanding the world - view. The 'Made in Abyss' series has a vast and complex world, and 'Old Stories' can show different aspects of it. It can introduce new characters or events that are related to the main story, thus enriching the overall narrative. It might also give a better understanding of the history of the Abyss, which is crucial for a full appreciation of the main series.
The Abyss of Gravity was a science fiction novel that told the story of a galaxy other than Earth.
In this galaxy, the distance between the Earth and other planets became very far, causing the life forms on Earth to be greatly limited. The protagonist was a girl named Alice, who was sent to explore this galaxy in search of a way to extend human life.
During the exploration, Alice encountered a variety of dangers and challenges, including space pirates, unknown planets, and powerful gravity. She also discovered a mysterious substance that could extend human life, but this substance could only be used in a specific environment.
Eventually, Alice found a secret laboratory that was conducting a very dangerous experiment in an attempt to use this mysterious substance to extend human life. Alice decided to stop the experiment and lead the other explorers to find another way to save humanity.
The Abyss of Gravity is a science fiction novel about exploring unknown galaxies and finding ways to extend human life, full of thrills and adventure elements.
The answer is yes. Made in Abyss began as a novel. This original form allowed the creator to lay out the core ideas and storylines that were later brought to life in other visual and narrative formats.
The Made in Abyss manga is on hiatus for now. Maybe the author needs time to flesh out the story or there could be other behind-the-scenes factors affecting the schedule.