Data was corrected.
Our blood type should be known more!
This book was made in order to lead you whose blood type is B to fortunate life. The pattern of the fundamental character hidden in the blood type B type, and the speech and conduct closely concerned with the human relations of love or a place of work, right and wrong of affinity ... By getting to know them, your talent can bloom, a wish can be fulfilled, or you can slip out from the sea of a dark trouble.
- June 24, 2011 New version 4.2
- July 15, 2011 Price increase: $3.99 -> $4.99