START-646 A 26-year-old female mechanic, Haru Shibazaki, takes care of the sexual desires of the male employees at her family's auto repair shop.

Haruko, who works at her family's auto repair shop, is a female mechanic with the motto 'Smile and quality assurance!' Her bright and unbiased personality earns her the trust of male mechanics. Plus...With a mechanic's professionalism and natural hospitality, she'll happily jerk off even the stinkiest cocks for her coworkers!