At the construction company, the female site supervisor was known as a serious and diligent worker, praised throughout the office for her cuteness. Always dressed in workwear, she impressively handled her duties with a calm demeanor, coordinating smoothly with male workers on site. But one day, the shocking truth came to light—she was secretly working for a delivery health service. Contrary to her composed, professional image at work, she had a hidden side: dressing in OL cosplay and indulging in sexually suggestive roleplay. The same strict supervisor who gave orders at the office now came to my home, flustered and trembling. Seeing her in that tight office lady suit made my cock throb with excitement. Now that I've uncovered her secret, there's only one thing left to do—use her vulnerability to force her into having real sex with me!