Black Jack ONA

Synopsis

In this ONA adaptation, Black Jack is depicted as a mysterious, unlicensed surgeon with exceptional medical abilities. He travels across the globe performing operations that verge on the miraculous, demanding exorbitant fees while challenging the corrupt practices in the medical profession. Each episode, based on individual manga chapters, delves further into the characters' relationships and backstories, offering a more focused exploration of these aspects compared to other versions of Black Jack.