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

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

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

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

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

Dongju returns, but Yeom jangseon refuses to believe his amnesia

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

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

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

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

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

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.

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.

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?