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Masturbation Climax Measurement Center 2 Who's the JAV actress in this video? Amateur? Name revealed!

The "Climax Measurement Center" is a facility established with the purpose of scientifically observing women's masturbation, accurately measuring the process and the time it takes to reach climax. Here, women from diverse backgrounds are meticulously recorded as they pursue their own pleasure, with the collected data aimed at contributing to humanity's happiness and peace. Today marks a special occasion where new participants are carefully observed in an experimental manner as they ascend through masturbation, allowing us to share in the profound emotion of their climaxes.