Weird ears, confusing.


    That soft touch, and even a certain body temperature.


    If it weren''t for the layer of dirt on the surface that covered the outline of the cochlea.


    It''s kind of creepy to hold this thing in your hand.


    It''s hard to imagine how rich aristocrats and wealthy businessmen would collect such a thing.


    But it may also be because the ear has another wonderful function.


    For example, the previous


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