RISE 203 was a kickboxing event held by RISE on Sunday, November 8, 2026, at Korakuen Hall in Tokyo, Japan, and streamed live on ABEMA.
| Actor | Role |
|---|---|
| JJin MandokoroSelf | Self |
| RRiku KazushimaSelf | Self |
| HHaruka ShimadaSelf | Self |
| MMARISelf | Self |
| PPanuwat TGTSelf | Self |
| RRyutoSelf | Self |
| KKiyoto TakahashiSelf | Self |
| SShota OkudairaSelf | Self |
| TTeppei WadaSelf | Self |
| GGenki MorimotoSelf | Self |
| YYuya KubotaSelf | Self |
| SSumiya ItoSelf | Self |
| TTaichi NomuraSelf | Self |
| TTasuku OkuboSelf | Self |
| SShiryu MinamiharaSelf | Self |
| HHonoka KobayashiSelf | Self |
| SSAIGOSelf | Self |
| YYuga HoshiSelf | Self |