Episode Title: Friend or Betrayer
After Chairman Huh's death, Jun Jae and detective Hong speed up their investigation and begin searching for evidence after receiving a search warrant of Kang Ji Hyun(Seo Hee). Meanwhile, Chi Hyeon approaches Nam Doo to suggest joining him. (Source: Hulu)
- Aired: January 18, 2017
The Legend of the Blue Sea Recent Discussions
| Title | Replies | Views | Latest Post | |
|---|---|---|---|---|
 | What's the story of the little girl, Seo Yoon Ah? by kastlekonfusion | 1 | 0 | MGDramaLand Jul 2, 2025 |
 | What is Lee Jong Suk drama or movie Sim Cheong is watching when she is crying in Ep 8 ? by ShiniKato | 0 | 0 | No discussions yet |
 | what K-drama scenes were spliced into this story near the beginning? by bumblethunderbeast | 4 | 147 |  ElBee Sep 18, 2019 |
 | A few confusions about LOTBS? by AnanyaS | 11 | 922 | AnanyaS Dec 10, 2016 |
 | Extra scenes by Nine | 7 | 462 |  Neyjour Dec 9, 2016 |
 | Friends Are Not Food by Lee Jae In | 2 | 210 |  tattylovestofly Nov 25, 2016 |
The Legend of the Blue Sea Episode 18 Reactions
I was getting bored with this series, and then this episode was great! I particularly liked the sting operation at the end.
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