夜叉
By: Yoshida Akimi
Series: Flower comics
Publisher: Shōgakkan
Published: 1997
Place of publication: Tōkyō
Language: jpn
ISBN-13: 9784091367341
Subjects: Comic books, strips
Other titles: Yasha
Description: Sei was born as a result of genetic manipulation. He becomes a genius scientist and takes part in a research project on genetics. He runs into trouble with spies and with the people who were involved with his birth.