| Term |
Age |
History |
|---|
| 1 |
18 |
Became a Citizen (Worker). |
| 1 |
21 |
Spent time maintaining and using heavy vehicles. |
| 1 |
22 |
Promoted to Citizen (Worker) rank 1. |
| 2 |
22 |
Continued as Citizen (Worker). |
| 2 |
23 |
Spent time maintaining and using heavy vehicles. |
| 3 |
26 |
Continued as Citizen (Worker). |
| 3 |
28 |
Hardy Gonzales is rewarded for Hardy Gonzales's diligence or cunning. |
| 3 |
30 |
Promoted to Citizen (Worker) rank 2 with the new title Technician. |
| 4 |
30 |
Voluntarily left Worker |
| 4 |
30 |
Became a Scholar (Field Researcher). |
| 4 |
31 |
Make a breakthrough in Hardy Gonzales's field. |
| 4 |
34 |
Promoted to Scholar (Field Researcher) rank 1. |