Blood Type AB 型 Japanese Kanji Baseball T-Shirt

There exists a common, popular belief in Japan and other East Asian countries that a person's ABO blood type or Ketsueki-gata / 血液型 is predictive of his or her personality, temperament, and compatibility with others. This is similar to how astrological signs are perceived as influencing factors in a person's life within other countries throughout the world. However, blood type plays a much more prominent role in Japanese and other East Asian countries than astrology does in other countries. Blood Type AB Good Traits : Cool, Controlled, Rational, Sociable, Adaptable Bad Traits : Critical, Indecisive, Forgetful, Irresponsible, Split Personality