Yoshikazu Yasuhiko dropped out of Hirosaki University around 1967 and was hired by the famous animation studio, Mushi Productions, run by Osamu Tezuka. There, he worked as a key animator and director of several TV shows. Eventually, Yasuhiko turned to freelancing and designed several manga series and short stories. He was also active as a book cover artist and illustrator. He is the author of the 'Venus Wars' series, a futuristic manga published by Dark Horse Comics.