01 — Bon Is Not Comfortable with Ae Rin's Hospitality + 2. Bon Asks Ae Rin Who She Is

03 — Ae Rin Hears That Her Children Went Missing + 4. Bon Enters Ae Rin's Life

05 — Bon the Babysitter + 6. Bugged

07 — What Happened in Poland + 8. Ae Rin and the Secret Room

09 — I'll Tell You Everything You Want + 10. Am I Hired?

11 — Bon’s Secret Identity + 12. Who Are You?

13 — Did You Forget What Happened in Poland? + 14. Jin Yong Tae Is the Key

15 — I’m a Runaway + 16. I Will Protect You No Matter What

17 — You Talk Too Much for a Spy and Traitor + 18. Where Could He Be Hiding?

19 — CornerStone Mars + 20. Secret Conversation

21 — Biochemical Bomb + 22. DEATH Protocol

23 — I Will Crush CornerStone + 24. A Blue Night in Jeju

25 — Mission Impossible I + 26. We Need to Infiltrate His House

27 — Mission Impossible II + 28. The Final Opportunity

29 — Spy + 30. Ji Yeon Is in Danger

31 — New King’s Bag + 32. A Handsome Man's Cafe