The series prologue, released on March 25, 2016, takes the story back two years before I when Watanabe joins Investigation Division 1 and teams up with Madara to investigate Shigemura and Net Sect suspicions. The release page is marked as 1.0.0, about 4 hours, requires Adobe AIR.
| Public day | 2016-03-25 |
|---|---|
| Version | 1.0.0 |
| Estimated length | About 4 hours |
Content and inclusion
The series prologue, released on March 25, 2016, takes the story back two years before I when Watanabe joins Investigation Division 1 and teams up with Madara to investigate Shigemura and Net Sect suspicions. The release page is marked as 1.0.0, about 4 hours, requires Adobe AIR.
Related entries
- Related works:The people who left
- Prologue Characters:Watanabe (people who have left)
- Prologue Characters:Spotted cat (people who have left)
- Prologue Characters:Shigemura (People Who Have Left)
- Factions involved in the investigation:ネットセクト
- Follow-up sections:Departures ZERO Div1
References
- K2Cee:ZERO Prologue Release Notes
- K2Cee: Official materials for Departures I/II
- K2Cee: Release notes for ZERO Div1
Data compiled on: 2026-10-07.