A certain IT company in the Shin● district is a notorious black enterprise with no regard for work-style reforms, yet strangely has no employees quitting. The reason is that the male employees, who are forced to work long hours late into the night and are exhausted from pressure from superiors, are supported by the sole female young accounting department employee, Ayase. She may be plain-looking but has an incredibly sexy body with huge breasts. If asked, she can't refuse... Her body is weak to pressure and convenient for use in sexual services, healing employees on the verge of quitting through sex, and selflessly serving them with paizuri during late-night overtime. Ayase, the office-dedicated flesh toilet, says, 'Direct all your work stress at me and feel refreshed.'
