No. Apparently I do need to say more.
Because it is a restaraunt, it is pretty much one of those personal businesses. All Kawamura's dad would have to do is close up shop rather than getting approval from a boss or taking care of subordinates and the other crap that comes from being part of a larger organization.
oh...does that mean the other characters' parents do have a boss, subordinates, a part in a larger organization? If it's in anime, don't blame me because I don't watch anime...
But can't they at least come to watch the finals? I mean, it is a big moment of their sons' lives.
We don't know what the other parents do..but apparently they are too tied down by work to come see their children/younger siblings play life-and-death tennis matches.
And not come see their kids getting blown away and bleeding to death? They'll probably say, "YOU KIDS REALLY PLAYING TENNIS???" and not believe a single word their kids are saying...
Well.... They didn't show Taka-san's dad freaking out. Maybe they won't start freaking out until the PoT techniques begin destroying the world.
Oh wait. The Ishida siblings aren't on the poll.