| Japan NPB Reserve League | 2024/07/13 04:00 | Oisix Niigata v Seibu Lions Reserves | L | 4-8 |
| Japan NPB Reserve League | 2024/05/03 04:00 | Oisix Niigata v Seibu Lions Reserves | L | 0-8 |
| Japan NPB Reserve League | 2024/07/13 04:00 | Oisix Niigata v Seibu Lions Reserves | L | 4-8 |
| Japan NPB Reserve League | 2024/07/11 04:00 | Oisix Niigata v Yomiuri Giants Reserves | L | 3-5 |
| Japan NPB Reserve League | 2024/07/10 04:00 | Oisix Niigata v Yomiuri Giants Reserves | L | 5-6 |
| Japan NPB Reserve League | 2024/07/09 04:00 | Oisix Niigata v Yomiuri Giants Reserves | L | 1-2 |
| Japan NPB Reserve League | 2024/06/19 03:30 | Oisix Niigata v Nipponham Fighters Reserves | L | 2-9 |
| Japan NPB Reserve League | 2024/05/03 04:00 | Oisix Niigata v Seibu Lions Reserves | L | 0-8 |
| Japan NPB Reserve League | 2024/04/19 04:00 | Oisix Niigata v Nipponham Fighters Reserves | L | 3-7 |
| Japan NPB Reserve League | 2024/07/13 04:00 | Oisix Niigata v Seibu Lions Reserves | W | 4-8 |
| Japan NPB Reserve League | 2024/07/07 04:00 | Yomiuri Giants Reserves v Seibu Lions Reserves | L | 3-0 |
| Japan NPB Reserve League | 2024/07/06 04:00 | Yomiuri Giants Reserves v Seibu Lions Reserves | W | 3-6 |
| Japan NPB Reserve League | 2024/07/05 04:30 | Yomiuri Giants Reserves v Seibu Lions Reserves | L | 10-5 |
| Japan NPB Reserve League | 2024/07/04 04:00 | Nipponham Fighters Reserves v Seibu Lions Reserves | W | 0-5 |
| Japan NPB Reserve League | 2024/07/03 09:00 | Nipponham Fighters Reserves v Seibu Lions Reserves | L | 7-4 |
| Japan NPB Reserve League | 2024/07/02 09:00 | Nipponham Fighters Reserves v Seibu Lions Reserves | L | 5-2 |
| Japan NPB Reserve League | 2024/06/21 09:00 | Chiba Lotte Marines Reserves v Seibu Lions Reserves | W | 2-5 |