Tony Tedeschi and Jonathan Morgan have invented a line of waterproof sex toys, and need some way to test them to make sure that they'll stand up to any kind of use. To make sure they've covered all their bases, they decide that there's nobody better to test such devices than women who produce geysers from their nether regions when they orgasm, the kind of woman, in short, around whom this much-beloved series is based. The erotic crescendos here include Chloe's very anal tussle with Tony Tedeschi, during which she blasts through a series of her patented huge orgasms. Then there's Nici Sterling's must-see squirting exhibitions with Jonathan Morgan and Johnni Black, each of which is nothing short of incredible, and is surrounded by some of the hottest coitus of Ms. Sterling's formidable career. Look too for Phyllisha Anne's wildly sensual threesome with Kyle Stone and the mouthwatering Temptress. A worth addition to this always hyper-hot line.