SDHS-039 Marunouchi office lady Sumire is trained remotely using spyware

One email drastically changes the peaceful daily life of Sumire, an office lady in Marunouchi. Emails arrive one after another. This email gradually transforms the strong Sumire into a submissive figure. There is no way to escape from the invisible criminal's watchful eyes. Beautiful office lady Sumire's hidden desires are gradually revealed through toys and the hands of an unknown masseuse.