Who is pooping?
In this experiment, participants measure their heart rate while defecating in front of themselves in the mirror, in an attempt to visualize their excitement. The mirror is a one-way mirror, so the participants are being watched from behind.
What will happen when the girls have look their own excretion in the mirror? Their heart rate check in the monitor.
They don't know there are the One-Way Mirrors in front of them. How they feel at …
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- 映像送信型性風俗特殊営業 -届出済-
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