18 Kyu
reinforchu 
| Country/Region |  Japan |
|---|---|
| Birth Year | 1992 |
| X(Twitter) ID | @reinforchu |
| Affiliation | INSTITUTE of INFORMATION SECURITY |
18 Kyu
reinforchu 
| Country/Region | Japan |
|---|---|
| Birth Year | 1992 |
| X(Twitter) ID | @reinforchu |
| Affiliation | INSTITUTE of INFORMATION SECURITY |