Chapter 7: The Debt Collector

1 The Night of Betrayal 

2 Chapter 2: Back to 2016 

3 Chapter 3: The Second Chance 

4 Chapter 4: First Blood 

5 Chapter 5: A Stranger Named Seo-ah 

6 Chapter 6: Building the Shadows 

7 Chapter 7: The Debt Collector 

8 Chapter 8: The Kingmaker's Invitation 

9 Chapter 9: The First Gang 

10 Chapter 10: Blood and Loyalty 

11 Chapter 11: Seo-ah's Secret 

12 Chapter 12: War in Gangnam 

13 Chapter 13: The Black Dragon Mafia 

14 Chapter 14: Enemies Everywhere 

15 Chapter 15: The Price of Power 

16 Chapter 16: The Trap 

17 Chapter 17: The Man Who Knew Tomorrow 

18 Chapter 18: The First Purge 

19 Chapter 19: The Hidden King 

20 Chapter 20: The Hidden King's Gambit 

21 Chapter 21: The Ghost Within 

22 Chapter 22: The Dragon's Trial 

23 Chapter 23: The White Fox 

24 Chapter 24: Dragon vs. Fox 

25 Chapter 25: The Fox's Shadow 

26 Chapter 26: The Ghost From the Past 

27 Chapter 27: The Witness 