The introduction went on and on about how popular dodge ball is in America, but except for schoolyards I've never seen it played So anyway, they're playing "American dodge ball" (I think the exact rules are based on the movie Dodgeball? haha)

Team Yabu: Yabu, Taiyou, Massu, Yuuto, Arioka
Team Hikaru: Hikaru, Shoon, Tegoshi, Inoo, Asaka

I guess teams are supposed to have six players? But they only have five, so they had an 'assistant system' where they can call in a specialized player to come help them.

Ohbayashi Motoko: former volleyball player. I've seen her on TV in relation to NEWS but I can't remember if she's the nice or scary one. Her specialty is catching.
Yakushiji Yasuei: former boxing champ. He played Champ in the Dream Boy musical starring Tackey. His specialty is dodging.
Yusa Masami: life saver? I couldn't really read most of her description.. Her specialty is catching, and specifically getting the ball at the beginning of the game when both teams have to rush to get them.
Miyazaki Daisuke: handball player. His specialty is throwing.

They had Miyazaki test his throwing power on Taiyou, and the ball went 115km/hour! (I don't think it actually hit him though)

The last two helpers were Oliver Kahn and Choushuu Koriki, both comedians. Massu threw the ball at Koriki to test his dodgeball skills, and he caught the ball..and proceeded to do wrestling moves on it.

Team Yabu got Motoko, Yakushiji, and Oliver while Team Hikaru got Masami, Miyazaki, and Koriki.

Rules
There are six balls. If a ball is caught by the other team, the person who threw it is out and the team who caught it gets one of their out players back in the game. (For some reason Yuuto and Arioka are dressed like their characters in the drama Engine..)
They can only have one assistant out at a time, and after they use them, they can't use them again.

I don't know WHY but Team Yabu are called Dochimo Dochies, and Team Hikaru are TamaTama Ballers. They're making this game into an actual sporting event, instead of a usual unplanned game on Ya3^^;
Both teams started out with their female assistants at the start of the game. I suck at talking about sports like an nnouncer, but basically the Ballers kicked the Dochies' butts in the first set.
In the second set, both teams used their athletic male assistants. The Dochies started losing, but they turned it around and won!
With only the comedians left, both teams were in trouble... Rather than trying to get the balls, Koriki wrestled Oliver.. Both of the comedians got out really quickly. Yet again, the Dochies were left with only one person, Yabu! Rather than trying to get them out (and risk them catching the ball, getting HIM out) he put down his ball and tried to catch balls they threw at him so he could revive some of his teammates..but got out.
Winner: TamaTama Ballers!

The Dochies had to drink a gross sports drink as punishment for losing. Yakushiji said it tasted like socks.