Stadium: KPI Park - Court 03 Ground: Hardcourt outdoor
Referee:
| UTR Pro Yokohama | 2025/02/01 06:15 | Issei Okamura v Kotaro Mochizuki | 2-6,4-6 |
| UTR Pro Yokohama | 2025/02/01 00:00 | Kotaro Mochizuki v Kosuke Morita | 6-2,6-1 |
| UTR Pro Yokohama | 2025/01/31 01:00 | Kotaro Mochizuki v Christopher Kosei Ono | 4-6,7-5,6-2 |
| UTR Pro Yokohama | 2025/01/29 01:00 | Kotaro Mochizuki v Toshiki Karigyo | 6-0,7-5 |
| UTR Pro Yokohama | 2025/01/28 05:10 | Kotaro Mochizuki v Kazuki Nishiwaki | 3-6,6-1,2-6 |
| UTR Pro Noda | 2025/01/11 03:50 | Seiya Nakanishi v Kotaro Mochizuki | 6-3,6-7,7-6 |
| UTR Pro Noda | 2025/01/09 00:00 | Kotaro Mochizuki v Natsuki Yamamoto | 6-4,6-2 |
| UTR Pro Noda | 2025/01/07 07:10 | Kotaro Mochizuki v Ryotaro Matsumura | 3-6,1-6 |
| UTR Pro Yokohama | 2025/02/01 07:40 | Takuto Terashima v Daiki Yoshimura | 2-6,2-6 |
| UTR Pro Yokohama | 2025/02/01 04:35 | Arjun Mehrotra v Takuto Terashima | 5-7,3-6 |