The Iron Heart

Taking his father’s words to heart, Apollo uses his unexplainable strength for good. One day, their simple life takes a dark turn following a violent encounter with drug addicts. Apollo later receives an enticing offer from a total stranger.

Apollo gets forced to choose between love and duty as he receives his first mission as a top secret agent. Amid his preparations, his strength and principles are put to the test when a group of unknown men abducts him.

As part of his mission to bring down Tatsulok, Apollo throws his promising life away and enters jail to penetrate the notorious drug syndicate. Following her painful reunion with Apollo, Cassandra receives unexpected houseguests.

Apollo manages to worm his way into Tatsulok following his escape from prison. Not wanting her sister to experience what she went through, Cassandra takes Lia in when their mother decides to leave again.

Apollo foils Sol's mission. Soon, the secret agent finds an opportunity to work his way up when the unsuspecting Janus chooses him to participate in combat and appease their enraged bosses.

Apollo displays his impressive fighting skills during the combat, capturing the Engineer’s interest and getting himself the official Tatsulok mark. The attention Apollo is receiving, however, sparks jealousy among one of the syndicate members.