Overview
Zwei was an ordinary person, until one day, while walking the streets a night, he witnessed a brutal assassination. He managed to avoid the sniper, a young girl named Ein, but was soon captured, and had the memories of his former life erased. He is spared death only by accepting a condition: to train to become an assassin alongside Ein. Now he must find a way to free himself from this shady world and reclaim his life once again.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 33 | 54 | |
 | 45 | 67 | |
 | 35 | 56 | |
 | 39 | 60 | |
 | 27 | 49 | |
 | 55 | March 11, 2025 (76) | |
 | 52 | 74 | |
 | 45 | 67 | |
 | 40 | 61 | |
 | 35 | 57 |