| Term |
Age |
History |
|---|
| 1 |
12 |
Entered Military Academy(Dolphin Military Academy) |
| 1 |
16 |
Made lifelong friends. Gain 1 Allies. |
| 1 |
16 |
Dropped out of military academy. |
| 2 |
16 |
Became a Scholar (Physician). |
| 2 |
18 |
Make a breakthrough in Archie Knight's field. |
| 3 |
20 |
Continued as Scholar (Physician). |
| 3 |
23 |
Make a breakthrough in Archie Knight's field. |
| 3 |
24 |
Promoted to Scholar (Physician) rank 1. |
| 4 |
24 |
Voluntarily left Physician |
| 4 |
24 |
Failed to qualify for Artist (Entertainer). |
| 4 |
24 |
Submitted to the draft. |
| 4 |
24 |
Became a Dolphin Military (Sea Patrol) with the new title Private. |
| 4 |
27 |
A mission goes badly wrong when a human leader disregards Archie Knight's advice because Archie Knight is ‘just a Dolphin’ and then blames Archie Knight for their mistake. Archie Knight try and fail to prove Archie Knight's innocence. |
| 5 |
28 |
Continued as Dolphin Military (Sea Patrol). |
| 5 |
31 |
Receive special training in underwater mine disposal. |
| 6 |
32 |
Continued as Dolphin Military (Sea Patrol). |
| 6 |
34 |
A brutal amphibious warfare campaign forces Archie Knight to spend as much time fighting out of water as in. |