History:Founded: 2021
League achievements:
Japanese B2 League Champion -2025Japanese B2 League Semifinals -2023, 24 Japanese B2 League Runner-Up -2022 Japanese B2 League Group East Regular Season Champion -2023, 24, 25 |
League positions:
| Season | Tier | Division | W-L | Position + PlayOff | Asian competitions |
|---|---|---|---|---|---|
| 2021-21 | 1 | B3 League | 36-7 | 2nd | |
| 2021-22 | 1 | B3 League | 36-7 | 2nd | |
| 2022-23 | 1 | B2 League | 47-13 | 1st (East), lost in Semis 1-2 to Nagasaki | |
| 2023-24 | 1 | B2 League | 56-4 | 1st (Group East)  lost in Semis 0-2 to Koshigaya A. | |
| 2024-25 | 1 | B2 League | 57-3 | 1st (East)  beat Shinshu BW 2-0 in the Semis | |
| 2025-26 | 1 | B1 League | 19-41 | 11th (East) |
