| ITF M15 Yanagawa MD | 12/30 03:00 | 29 | Katayama/Nakagawa v Kawachi/Sueoka | 6-2,6-3 | |
| ITF M15 Yanagawa MD | 12/29 04:00 | 28 | Kawachi/Sueoka v Kusuhara/Shiraishi | 6-4,6-2 | |
| ITF M15 Yanagawa MD | 12/28 04:25 | 27 | Horiuchi/Takamisawa v Kawachi/Sueoka | 4-6,3-6 | |
| ITF M15 Yanagawa MD | 12/26 05:05 | 26 | Fu/Lu v Kawachi/Sueoka | 5-7,4-6 |