9 Kyu
yuina_problems 
| Country/Region |  Japan |
|---|---|
| Birth Year | 2007 |
| X(Twitter) ID | @rinne_aizawa |
| Affiliation | University of Tsukuba |
9 Kyu
yuina_problems 
| Country/Region | Japan |
|---|---|
| Birth Year | 2007 |
| X(Twitter) ID | @rinne_aizawa |
| Affiliation | University of Tsukuba |