Overview
Earth. The not too distant future. A city is miraculously reborn just sixteen years after being completely destroyed by a giant meteor. At the prestigious Graviton High School for Girls, two new students are introduced. A-ko and her ditzy sidekick, C-ko.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 23 | 62 | |
 | 22 | September 8, 2024 (61) | |
 | 24 | 63 | |
 | 38 | 77 | |
 | 36 | 75 | |
 | 30 | 69 | |
 | 23 | 62 | |
 | 34 | January 17, 2010 (57) | |
 | 58 | December 14, 2017 (89) | |
| - | - |