Two conferences of seven
Standings
Weekend doubleheaders: a conference pairing meets twice, an inter-conference pairing once, each conference ranked by win rate. The playoff format follows once the league publishes it.
East Conference
| # | Team | Pts | P | W | L | Sets | Set ratio |
|---|---|---|---|---|---|---|---|
| 1 |  KurobeKurobe AquaFairies Toyama | 22 | 8 | 7 | 1 | ||
| 2 |  GunmaGunma Green Wings | 21 | 8 | 7 | 1 | ||
| 3 |  Red RocketsNEC Red Rockets Kawasaki | 16 | 8 | 5 | 3 | ||
| 4 |  AstemoAstemo Rivale Ibaraki | 7 | 8 | 2 | 6 | ||
| 5 |  DensoDenso Airybees | 6 | 8 | 2 | 6 | ||
| 6 |  AgeoSaitama Ageo Medics | 6 | 8 | 2 | 6 | ||
| 7 |  AranmareAranmare Akita Shonai | 1 | 8 | 0 | 8 |
West Conference
| # | Team | Pts | P | W | L | Sets | Set ratio |
|---|---|---|---|---|---|---|---|
| 1 |  HisamitsuSAGA Hisamitsu Springs | 20 | 8 | 7 | 1 | ||
| 2 |  MarvelousOsaka Marvelous | 16 | 8 | 6 | 2 | ||
| 3 |  PFUPFU BlueCats Ishikawa Kahoku | 13 | 8 | 5 | 3 | ||
| 4 |  AleezaAleeza Aichi | 14 | 8 | 4 | 4 | ||
| 5 |  HimejiVictorina Himeji | 12 | 8 | 4 | 4 | ||
| 6 |  TorayToray Arrows Shiga | 11 | 8 | 4 | 4 | ||
| 7 |  OkayamaOkayama Seagulls | 3 | 8 | 1 | 7 |