King of Prison (2020)

The king of the prison who rule the wild and despicable! "I'm sick of losing without fighting!" Man Hee, imprisoned for being caught up in an accidental, violent case, will be admitted to a violent room where the king of prison can be found. On the other hand, with Tae Soo, the opposition leader being admitted to the same prison, a group of people who are unhappy with the king gather one by one, and the gang members face a desperate crisis.