Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.
Home economics and life science
Science was necessary to win in love! Takayoshi Yoshida, a psychosomatic physician who is also active in quiz shows, lavishly presents the latest research on love and sex, including brain science. In order to become a popular man, you can learn everything from how to win a date and women's sexual desire in this book.