| Artist | : | French math is very difficult |
| Title | : | 書道家 東宮たくみ |
| Duration | : | 63 |
| Source | : | Youtube |
| Type of file | : | Audio/Video (.mp3 .mp4) |
| Artist | : | French math is very difficult |
| Title | : | 書道家 東宮たくみ |
| Duration | : | 63 |
| Source | : | Youtube |
| Type of file | : | Audio/Video (.mp3 .mp4) |