VNDS-3219 Adult goods manufacturing company thrilling experience with big-breasted, firm-assed OL doing in-house monitoring work Eri Hosaka

Eri, an OL working at an adult goods manufacturer. She brings tea to a meeting for prototype discussions. While her boss and the development staff are away from their seats, she secretly masturbates with the prototype. 'What is this? It feels too good!' Just before she comes, she's caught by her boss. Feeling guilty about masturbating at work and unable to resist, she gets played with... She also volunteers as a monitor for new products and plays with her boyfriend using couple toys!