The WORST seasons of Hyper Knife

Every season of Hyper Knife ever, ranked from worst to best by thousands of votes from fans of the show. The worst seasons of Hyper Knife!

Se-ok, an eager yet genius neurosurgeon is reunited with Deok-hee, the professor who ruined her life long ago. Once, the two surgeons cared for each other more than anyone else. But now with nothing but hatred toward each other, Se-ok is furious that he is back in her life and vows to take revenge.