| Term |
Age |
History |
|---|
| 1 |
18 |
Became a Marine (Marine Support) with the new title Marine. |
| 1 |
19 |
Assigned to an assault on an enemy fortress. |
| 1 |
22 |
Promoted to Marine (Marine Support) rank 1 with the new title Lance Corporal. |
| 2 |
22 |
Continued as Marine (Marine Support). |
| 2 |
25 |
Good fortune |
| 2 |
26 |
Promoted to Marine (Marine Support) rank 2 with the new title Corporal. |
| 3 |
26 |
Attempted to change assignments. |
| 3 |
26 |
Switched to Marine (Star Marine) with previous rank. |
| 3 |
29 |
Assigned to an assault on an enemy fortress. |
| 3 |
30 |
Promoted to Marine (Star Marine) rank 3 with the new title Lance Sergeant. |
| 4 |
30 |
Attempted to change assignments. |
| 4 |
30 |
Failed to qualify for Ground Assault (Marine). |
| 4 |
30 |
Continued as Marine (Star Marine). |
| 4 |
33 |
Commanding officer takes an interest in Ha Yeyi's career. |
| 5 |
34 |
Continued as Marine (Star Marine). |
| 5 |
36 |
Commanding officer takes an interest in Ha Yeyi's career. |
| 5 |
38 |
Attempt at commissioned failed. |
| 6 |
38 |
Continued as Marine (Star Marine). |
| 6 |
41 |
Refused to take part in a black ops mission that goes against the conscience and ejected from the service. |