Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.
Ethics / Morality
Hobbies / Trivia
/ What is the difference between a lucky person and a unlucky one? The author discovered, in the appraisal of the fates of 70000 people, that there is a common way of thinking and custom among those who are sure to get a chance and become happy. He discloses the 「 Kaiun Rule 」, which brings happiness to those who are getting lucky.