It's impressive how anybody can fit 10 minutes worth of information into 2~3 minutes worth of anime. But the people behind Teekyuu managed to pull it off. And while it's yet more "cute girls doing cute things" animu, it's mainly a comedic "running battle of personality conflicts;" featuring:
* "Normal being the new weird" (Yuri)
* "Breaker of the laws of physics" / "The Babs Bunny" (Kanae)
* The insanely rich girl (Nasuno)
* The insanely perverted girl (Marimo)
Yuri tries to keep everyone focused (since it's an anime about tennis). But it goes on so many tangents that one would fear that the girls would never come back. It's okay though; because it's comedic CCDCT.
The animation for this show is CHEAP CHEAP. It looks like only around two frames had been used per scene. And at the time when the lot of companies are overworking their animators towards the point of death, it seems like adult anime maker Queen Bee had it right to take the route and do whatever they did on the cheap.
Finally, Yuri's little brother is awesome.
