1 Kyu
koikotya 
| Country |  Japan |
|---|---|
| Twitter ID | @koi_kotya |
| Codeforces ID | koikotya |
| Affiliation | Tokyo Institute of Technology |
1 Kyu
koikotya
| Country | Japan |
|---|---|
| Twitter ID | @koi_kotya |
| Codeforces ID | koikotya |
| Affiliation | Tokyo Institute of Technology |