Saved by Il-do's sacrifice, Dong-ju begins planning his revenge against Jang-seon.

No matter the torture, Dong-ju claims to remember nothing. Heo Il-do suggests hypnosis therapy.

During Sister Agnes' funeral, Dong-ju sets out to find those responsible for his sister's death.

Dongju returns, but Yeom jangseon refuses to believe his amnesia

Dong-ju falls into a coma, and Yeom Jang-seon seizes the chance to take over Daesan Group.

Dongju must save Eunnam from Jangseon's murder plot. He uncovers the force backing Jangseon.

Dongju secures the Dandelion files, including the truth about the incident from 30 years ago.

The revenge battle of Seo Dong Joo, who hacked 2 trillion won of political slush funds against the absolute evil who tried to kill him.

While searching for the Dandelion files to complete his revenge, Dong Ju uncovers a shocking truth

After learning about his father, Dongju investigates his car accident from 30 years ago

After Ildo learns the truth about his son, he cut off Jangseon. Jangseon seeks out Gangcheon

The revenge battle of Seo Dong Joo, who hacked 2 trillion won of political slush funds against the absolute evil who tried to kill him.

Yeom Jang Seon searches for Dong Ju belatedly. Dong Ju wakes up remembering only the name Seong Hyeon

Dong Ju deceives Yeom Jang Seon and steals 2 trillion won to survive.

Having lost everything , Jangseon vows claim Daesan group, fueling a rivalry with Dongju

With his revenge complete, Dongju ties up loose ends. But where's Jangseon?