| Term |
Age |
History |
|---|
| 1 |
18 |
Failed to qualify for Intelligence (Agent). |
| 1 |
18 |
Submitted to the draft. |
| 1 |
18 |
Became a Navy (Flight) with the new title Crewman. |
| 1 |
19 |
Commanding officer takes an interest in Heyae El's career. |
| 1 |
22 |
Promoted to Navy (Flight) rank 1 with the new title Able Spacehand. |
| 2 |
22 |
Voluntarily left Flight |
| 2 |
22 |
Became a Scholar (Physician). |
| 2 |
23 |
Make a breakthrough in Heyae El's field. |
| 3 |
26 |
Continued as Scholar (Physician). |
| 3 |
28 |
Assigned to work on a secret project for a patron or organisation. |
| 3 |
30 |
Promoted to Scholar (Physician) rank 1. |
| 4 |
30 |
Continued as Scholar (Physician). |
| 4 |
32 |
Make a breakthrough in Heyae El's field. |