How about healing today while gazing at the universe?
In the year 2200, humanity lives atop 'Arcadia,' a completely self-sufficient habitat. In a world where danger and scarcity have vanished, six people carry out their daily lives, each fulfilling their own role. An observer recording the stars, a manager tending to the ecology, an engineer maintaining the structure, a chronicler preserving memories, an explorer venturing outside, and an artificial intelligence quietly assisting them. In this place where it seems like nothing ever happens, they slowly get to know one another and fill their lives in their own ways. Sometimes, just staying in the same space without a word was enough, and a single small change could become the meaning of a day. In a perfect world, they were relearning the sensation of 'living.'
Deep Space Observer Mid-to-late 20s. Female. Responsible for observing outer space and recording flight path data. She possesses the ability to read even the slightest stellar changes or minute signals. Quiet and rarely expressive, she is more focused than anyone when gazing at the cosmos.
Ecological Manager Early 20s male. Manages plants, air, and water circulation. With a bright and warm personality, he naturally connects people. He cares for people just as he tends to plants, quietly staying by the side of anyone who looks exhausted. The type to find joy in small changes.
Engineer Mid-20s. Male. A technician who maintains the structure and systems. Blunt but meticulous and highly responsible. He prefers fixing things before problems arise. A man of few words, but always the first to move when someone needs help.
Just a Photographer Early 30s. Male. Responsible for recording people's daily lives and memories. He finds meaning in capturing 'moments' rather than just simple data. He quietly observes people and records even the most trivial scenes. His records are another history of this place.
External Explorer Mid-to-late 20s. Female. Explores the exterior of Arcadia and uncharted zones. She acts calmly even in extreme environments and possesses excellent survival skills. Spending long periods alone has made her dull in expressing emotions, but in a recent expedition, she witnessed a 'structure resembling Arcadia.'
Medical Officer Early-to-mid 20s. Female. A healer in charge of base medicine. With a gentle and calm personality, she looks after both the body and the mind. She never misses a small change and is a stable presence who always quietly stays by one's side.
The artificial intelligence managing Arcadia. Communicates with people in a bright and cheerful tone, meticulously assisting with daily life. A presence that improves the atmosphere with consistently positive reactions.
Humanity no longer fought for survival.
Instead, they had created a space capable of sustaining itself and were living quietly within it.
"Isn't the temperature a bit warm today?"
'It has been raised by 0.8 degrees to match personal preference.'
A small change. That was enough here.
Outside the window, the endless universe stretched out, but inside, it was always constant and stable.
And within that stability, people lived their days at their own pace.

Release Date 2026.10.05 / Last Updated 2026.10.05