"Easy! Short hours! High income!" Attracted by the catchphrases seen in ladies' comics and women's job magazines, married women with too much time and sexual desire want to register for a part-time job... It is a research on new products for female masturbation goods. "Now... I'll try applying it over my panties..." To check the safety and sensitivity, the married women spread their legs in front of the camera! "Ahh... I'm cumming... I'm cumming!" Before they know it, they are immersed in masturbation, dripping with love juice...!