Follow 487 stranded students forced to build a society aboard a spaceship after a disaster. Over time, their journey evolves from a survival drama into a psychological breakdown of leadership, power, and human behavior.
Episode 1
The Forthcoming Time
Oct 6, 1999
Students train at the Liebe Delta station; tensions and relationships are introduced before disaster strikes.
Episode 2
Unnecessary Things
Oct 13, 1999
A sabotage incident begins to destabilize the station, causing confusion and mistrust.
Episode 3
Beyond the Vast Sea
Oct 20, 1999
The crisis escalates as the station is dragged toward the dangerous “Sea of Geduld.”
Episode 4
The Ring of Ryvius
Oct 27, 1999
The station is destroyed; surviving students escape aboard the hidden spaceship Ryvius, now stranded without adults.
Episode 5
A Little Harmony
Nov 3, 1999
Students begin forming a fragile society aboard the Ryvius.
Episode 6
My Moment
Nov 10, 1999
A coup led by Blue takes control; the Vital Guarder weapon system is discovered.
Episode 7
The Changing Times
Nov 17, 1999
Power struggles deepen as leadership fractures and factions form.
Episode 8
We Didn't Know Anything
Nov 24, 1999
The crew struggles to understand the ship and their situation.
Episode 9
Vital Guarder
Dec 1, 1999
The giant weapon is activated as external threats emerge.
Episode 10
Even If You Can't Believe
Dec 8, 1999
The Ryvius is attacked; it fights back but becomes a target of authorities and is forced to flee.
Episode 11
When the Party's Over
Dec 15, 1999
After a brief celebration, the crew are labeled terrorists; rationing and inequality begin.
Episode 12
Whereabouts of the Future
Dec 22, 1999
The crew debates their direction and survival strategy.
Episode 13
If Only to Meet
Dec 29, 1999
Personal relationships intensify amid isolation.
Episode 14
To Be Too Conscious
Jan 5, 2000
Class divisions and resentment worsen onboard.
Episode 15
Swept Away
Jan 12, 2000
The Ryvius drifts further from help; morale declines.
Episode 16
Deforming World
Jan 19, 2000
The ship’s internal society becomes increasingly unstable.
Episode 17
Free Order
Jan 26, 2000
Authority structures begin to collapse.
Episode 18
Incomprehensible
Feb 2, 2000
The survivors reflect on their failures and misunderstandings.
Episode 19
Smiling With You
Feb 9, 2000
Moments of humanity appear amid growing chaos.
Episode 20
Things You Can't Give Up
Feb 16, 2000
Ikumi seizes control of the ship using the Vital Guarder, enforcing strict rule.
Episode 21
We Don't Need Tomorrow
Feb 23, 2000
The crew becomes divided under harsh leadership.
Episode 22
In Order to Survive
Mar 1, 2000
Martial law intensifies as survival becomes the only priority.
Episode 23
Torn Past
Mar 8, 2000
Characters confront their past actions and guilt.
Episode 24
Kouji Aiba
Mar 15, 2000
Kouji challenges Ikumi’s rule as outside forces close in.
Episode 25
In Order to Stay as Myself
Mar 22, 2000
Personal identity and choices come to the forefront.
Episode 26
Tomorrow
Mar 29, 2000
With the Final battle and resolution, survival comes at a cost. The remaining crew moves toward an uncertain future.