Second part of the series where sex magic skills of female and Iga ninjas clash over enourmous treasure of the Toyotomi family, discovered in connection with the plot to overthrow the shogunate.

A small time crook who sells rabbits for a living frequently gets himself into trouble with loan sharks and the yakuza. He dreams of becoming a successful big-shot and embarks on the life of a yakuza hitman.

13th in the 17 film Daiei "Woman Gambler" series

Natsuko is so good at using that super-strong vagina of hers that she can fuck guys to death. In the end, she’s pitted against a sexual superman and a showdown ensues. There’s also a subplot about a mad scientist type who needs vaginal juices to create a potion designed to turn Japanese girls black.

Many persons visit the hot springs resort to try out Reiko's famous vagina with quivering walls, "the sensation of worms wiggling about"... that won her her nickname (Mimizu = earthworm).