New book Natural science Male True Love / Hideki Wada / Kiyohiko Ikeda Shincho Shinsho

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Natural Science
Shincho-Shinsho / Recently, Japanese men seem to be losing something important as a male due to the changes of the times and the demands of society. "The older you get, the more youthful and energetic sex hormones become," Wada said. "Many ordinary people cannot live happily unless they are satisfied with their sexuality and appetite." Ikeda said. Doctors and biologists talk frankly about what should be done for a male to live like a male. For example, "The older you get, the younger you become, and the more energetic you become, the sex hormones become," Wada said. "Many ordinary people cannot live happily if they are not satisfied with their sexuality and appetite." compliance