4 Kyu
proton_1602 
| Country/Region |  Japan |
|---|---|
| Birth Year | 1996 |
| X(Twitter) ID | @proton_1602 |
| Affiliation | The University of Tokyo |
4 Kyu
proton_1602 
| Country/Region | Japan |
|---|---|
| Birth Year | 1996 |
| X(Twitter) ID | @proton_1602 |
| Affiliation | The University of Tokyo |