When I feel fatigue, I become stiff in my whole body.
In the case, my wife has helped me by intensive massage (For example, she has used her ancon but her finger)
On the other hand, I also have coached my senior daughter about the massage technique for a long time, and at this moment, her talent becomes in full blossom.
"Search ability to find out a key point of the stiffness with precision of 1 millimeter"
"Physical force to precise point and angle of my body."
It is not only a professional technique but precise control technology by high informational engineering.
Because of the pain to attack my stiffness point correctly, I always I scream from beginning to end.
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Ebata:"These skills are going to make you keep alive."
Daughter:"I am afraid not"
Ebata:"Why?"
Daughter: "When I tried my skills to my friends in school, they asked me not does it, because of terrible pains."
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"The customization" of my daughter as a device, seemed to be excessive.