The second installment in Jenna Haze’s Breast in Class series is less a standard big bust title than it is an excellent survey course in Porn Valley erotica. In more than four hours and six full scenes, director Haze explores the basic XXX formulas—b/g, g/g, b/b/g and b/g/g—in varied visual styles and emotional moods.

As with most of the scenes, Asa Akira's begins with an elegant tease in a classic SoCal porn mansion, as she fires up her engines before turning on Mr. Pete and Erik Everhard atop a pristine white couch. Akira’s surgically bolstered boobies look cute as they’re getting sucked and slapped, but the point here is the fast and furious three-way action, culminating with double penetrations at multiple angles.

Scene two is a complete change of pace, with Jenna and Kirsten Price lounging in Bluffs Park in Santa Monica (starting their day “at 4:20,” Haze says) before getting hit upon by an unseen dude (camera man Van Styles). Turns out the girls are quite good friends, and they’re willing to demonstrate just how close at their new friend’s well-appointed beachside pad, with the help of some glass toys. It’s a funny, sexy scene that seems to pay tribute to gonzo great Jules Jordan (whose company distributes Jennaration X).

Given the movie’s title, how could it fail to number among its racks the substantial assets of Lisa Ann and Kagney Linn Karter? And indeed, it doesn’t. Lisa takes on Prince Yahshua in a scene that begins with an outdoor tease, showing off the star’s perfectly tanned skin. Karter, on the other hand, is shot in full glam mode; her white breasts and long legs encased in a black bustier and thigh-high stockings glow in black-and-white footage as she puts on makeup and primps before hooking up with Mick Blue.

Speaking of legs, Chanel Preston looks amazing in bright pink heels with golden soles and bejeweled ankle straps. Also amazing is the intensity of the three-way she does with Blue and James Deen. Tough, nasty and uncompromising hardcore done right, it could be an awards contender in various categories—especially for the d.p.s, performed in myriad positions as she whips her long, limber stems around.

Wrapping things up, Katsuni and Haze both do a little tease in black fetish gear, flooded with white light and shot with lots of blurry fades—but the languid French-Vietnamese star writhes to a cool lounge sound, while Haze rocks a bit. Then they join Manuel Ferrara for a convivial turn on a king-size bed, giving the Frenchman plenty of room to explore their beautifully fit bodies.