JUNKO KOSHINO was credited as the Last Answer costume supervisor in "Letter from the Square Root."
| Fang Gen wrote letters | Last Answer costume supervisor |
|---|
Production and performance
"Fanggen Letters": Last Answer costume supervisor.
Related entries
- Participated Works:Fang Gen wrote letters
- Participating Versions:√Letter - Root Letter - Last Answer
References
Data compiled on: 2026-10-07.