Right? One scenario where Hisamitsu enters semis (assuming they win today in 3/4):
1. JT wins tomorrow vs. Okayama in any no. sets & Hisamitsu wins vs Toyota in straight sets
2. JT wins tomorrow vs. Okayama in 3/4 & Hisamitsu wins in any no. sets
3. Okayama wins in any sets & Hisamitsu wins in 3 sets.
I was thinking Okayama would be out if they lost tonight, but they could still knock JT out of the semis if they beat them That makes the game exciting.