| Term |
Age |
History |
|---|
| 1 |
18 |
Became a Scholar (Scientist). |
| 1 |
20 |
Make a breakthrough in Alyce Kim's field. |
| 2 |
22 |
Continued as Scholar (Scientist). |
| 2 |
26 |
Refuse to join a cheat in some fashion. |
| 3 |
26 |
Continued as Scholar (Scientist). |
| 3 |
27 |
Advanced training in a specialist field. |
| 3 |
30 |
Promoted to Scholar (Scientist) rank 1. |
| 4 |
30 |
Voluntarily left Scientist |
| 4 |
30 |
Became a Navy (Engineer/Gunner) with the new title Crewman. |
| 4 |
33 |
Good fortune |
| 4 |
34 |
Attempt at commissioned failed. |
| 4 |
34 |
Promoted to Navy (Engineer/Gunner) rank 1 with the new title Able Spacehand. |