17 Kyu
HelloR 
| Country/Region |  Japan |
|---|---|
| Birth Year | 2004 |
| Twitter ID | @yuki_osada0808 |
| Affiliation | University of Tsukuba (coins23) |
17 Kyu
HelloR 
| Country/Region | Japan |
|---|---|
| Birth Year | 2004 |
| Twitter ID | @yuki_osada0808 |
| Affiliation | University of Tsukuba (coins23) |