Black Mask
Chui Chik tries to lead a quiet life as a librarian. However, he's a former test subject for a highly secretive Super Soldier project and also the instructor of some special commando unit dubbed"701." Even the 701 squad is used for many government missions, but eliminate all the subjects and the government decides to abort the project after a few of the representatives kills a group of policemen within a uncontrollable rage. Chui Chik helped the surviving 701 agents flee the extermination attempt. Having escaped, Chui Chik went different ways out of his team. Later, he discovers that the remainder of the team have been responsible for a brutal crime spree that has been beyond the capability of the authorities. He lays out to prevent themdonning a disguise and using the superhero alias of"Black Mask". Having lost the ability to feel pain because of the operation dark Mask is invulnerable.