| 09 May 26 | r18        | Shizuoka Blue RevsShizuoka Blue | 42 - 15 | Yokohama Canon EaglesYokohama Cano |
| 09 May 26 | r18        | Saitama Wild KnightsSaitama Wild | 45 - 0 | Toshiba Brave Lupus TokyoToshiba Brave |
| 09 May 26 | r18        | Mie Honda HeatMie Honda Hea | 38 - 26 | Toyota VerblitzToyota Verbli |
| 10 May 26 | r18        | Mitsubishi Sagamihara DynMitsubishi Sa | 22 - 29 | Urayasu D-RocksUrayasu D-Roc |
| 10 May 26 | r18        | Kubota Spears Funabashi TKubota Spears | 19 - 24 | Kobelco Kobe SteelersKobelco Kobe |
| 10 May 26 | r18        | Tokyo SungoliathTokyo Sungoli | 39 - 22 | Black Rams TokyoBlack Rams To |