The Big Ass Grand Prix
Published April 1, 2026
Rocket #Subtitled #HD #ExclusiveAfter showing every zany JAV idea on the planet, Rocket reaches out to hear what fans want and this is the best of the pick: butts, butts, and more butts.
Timing and Translation by ZENRA
Sometimes writing reviews for JAV movies is as easy as knowing the perfect time to go to--and to take advantage of--supermarket sales in Japan: 36 minutes before closing, yea we've all been the no shame. It's obvious, it's simple, and words spill out like an appetite for cheap eats gone insatiable. That's me most of the time.
But here I stand staring at my black screen trying to figure out just how to accurately describe a movie like THE BIG ASS GRAND PRIX. Once or twice a year ROCKET accepts user submissions and it's bleedingly obvious when a JAV studio known for weirdness opens the floodgates to their most dedicated followers, some truly out there ideas will flood in. Really, this is no jest; every time they have one of these 'user request festivals', the results can be wildly diverse (and yes, we've another movie from this one on the way!). From skinsuits to TSF gender swapping to...well, almost two hours of big butt worship.
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Because 'butts' is the name of the game here. Big butts. Big Japanese butts. The big butts of Japanese 'sexy actresses', of JAV stars. Nonstop exposure, nonstop naked butts doing this and that, moving up and down, sideways, leftways, butts pounding on dicks, butts rubbing against dicks, butts gyrating on top of dicks, one dick in particular apocryphally squirting way more than what a man normally can produce all over a big butt, a butt wall orgasm endurance challenge, measuring not just thickness of butts, but 'depth' too--yes, 'depth' as in from anus outward (guess ALICE OTSU's proportions!), and of course: lesbian butt battle wrestling that consists of 3% "wrestling" and 97% oiled up big butts simply gliding off each other somehow causing orgasms. There's a lot of butts to go around here if you haven't noticed.
Yes, yes, it would be simply a lie not to call ALICE OTSU the star of the show. Active for over a decade but only coming into her own in 2022 when she gained a few well-placed pounds, got a tan, cut her hair short, dyed it blonde, and if fan rumors are true, had some extremely well done fat transfusion on her chest, this is one JAV star who seems to walk a fine line between the wildness of her gyaru counterpart AIKA while...oh, I dunno, let's just call her a cross between AIKA and AI UEHARA and call it a piston.
There are no losers here, only butts. While a 'winner' is decided, all three women perform asstoundingly. This is a movie that does not take itself seriously. This is a movie simply about big butts doing things big butts are known for. Big butts are not known for balancing taxes, painting houses, or driving in third gear on the Wangan Expressway. They are known for attracting other big butts for strange big butt-related challenges like somehow turning a 'wrestling' match into simply one big butt rubbing up against another one somehow causing an orgasm (I am so buried by butt puns I can't help but repeat myself!). I can't complain; nobody can. Who doesn't love big butts?
Lines of Subtitled Dialog: 406
4 Files 3.90GB
01:51:13
Theme
10/10
Production Quality
10/10
Sex
7/10
Overall Satisfaction
8/10
Pros
+There's no movie that does what this one did.
+No better JAV for fans of big butts.
+No dull scenes, each of the three do the needful.
Cons
-At least one of those guy's orgasms was so insanely fake they should have re-shot it, c'mon!
The Big Ass Grand Prix
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