This is pretty much standard assembly line porn from Japan, although there are no condoms used and every scene includes at least one internal pop. The girls sometimes wear colorful uniforms, and electronic vibrating gadgets of all shapes and sizes are utilized.

Yui Aizawa and Mizue Kato appear in one-on-one scenes, while Maya Tsubaki and Yukari Mizuno take on three guys apiece, though the guys tend to take turns rather than all go at once. Some of the most interesting footage is in the bonus scenes, which include more costumes, shaving, and a speculum.

The box says "over 3 hours," but even with ample bonus material it's still barely two-and-a-half.

Retailing: Mainly for fans of Japanese porn and/or cream pies.