Legend of the Blue Sea

Legend of the Blue Sea Plotline

“Legend of the Blue Sea.” This captivating tale weaves together romance, fantasy, and intrigue, immersing viewers in a world where love transcends time and the depths of the ocean hold secrets untold.

Join me as we dive into the enchanting realms of mermaids, historical mysteries, and an epic love story that spans centuries.

Also See: Best 5 Kdrama of Lee Min-Ho


⭐⭐⭐⭐⭐ 5/5


Lee Min-Ho As Heo Joon-Jae

Jun Ji-Hyun as Mermaid Shim Cheong/Se-hwa


“Legend of the Blue Sea” unfolds as a modern-day love story entwined with historical intrigue. Heo Joon-Jae, a skilled scam artist, crosses paths with Shim Cheong, a mermaid with a mysterious past. As their destinies intertwine, the drama seamlessly shifts between the Joseon era and present-day Seoul, unveiling a tale of love, and the eternal bond between a man and a mermaid.

In the Joseon era, Heo Joon-Jae, a magistrate, meets the mermaid Shim Cheong when she saves him from drowning. Joon-Jae, initially shocked by her presence, becomes captivated by her beauty and innocence.

But they were tragically killed by some in past. after hundreds of year, they were reincarnated and they met again. Shim Cheong follows Joon-Jae to seoul. Shim Cheong befriends with Jo Nam-Doo, a skilled scam artist, and Tae Oh, a skilled hacker were friends of Heo Joon-jae.

The revelation that Shim Cheong is a mermaid comes through a series of incidents. The truth becomes undeniable when Shim Cheong’s life is endangered, leading to the dramatic revelation of her mermaid identity. And they had to part ways again.

Legend of blue sea trailer

Legend of the Blue Sea Ending Explained

In the finale of “Legend of the Blue Sea,” the storyline reaches a poignant and satisfying conclusion. Without revealing too many spoilers, here’s a brief explanation:

Heo Joon-Jae and Shim Cheong’s love story, which spans centuries, faces its ultimate test.

In the past, the real villain who separated Heo Joon-Jae and Shim Cheong was Lord Yang, a high-ranking official in the Joseon era. He discovered Shim Cheong’s identity as a mermaid and orchestrated events to keep them apart, leading to tragic consequences.

In the present, Heo Joon-Jae and Shim Cheong part ways due to a series of misunderstandings and external threats. Both Shim Cheong’s and Joon-Jae’s life is endangered, prompting Cheong to make a heartbreaking decision to erase herself from his memory to ensure his safety. This separation, although painful, becomes a necessary sacrifice.

Despite the memory wipe, Heo Joon-Jae’s deep connection with Shim Cheong persists. Through various twists of fate and a relentless pursuit of love, they find each other again. Joon-Jae gradually regains his memories, remembering the mermaid who left an indelible mark on his heart.

Upon Shim Cheong’s return, they decide to get married and start a life together. The drama ends on a beautiful note as they walk along the beach, symbolizing a new beginning for the couple. Shim Cheong, now pregnant, wore a ring with pink pearl (As per bliefs shown in drama mermaid tears become pearl and pink pearl only come once in a lifetime of mermaid when she is enormously happy).

Heo Joon-Jae transitions from his life of scamming to become a dedicated government officer. The couple moved to a place near the sea. The drama concludes with a serene and blissful scene as they walked alongside the beach with hands in hands.

How many episodes are in Legend of the Blue Sea?

Legend of the Blue Sea has 20 episodes each of approx. 60 minutes. The perfect binge-worthy treat for those seeking a blend of romance, fantasy, and historical mystique.

Where to watch Legend of the Blue Sea?

Originally released in 2017 by SBS TV, “Legend of the Blue Sea” continues to captivate audiences. For those ready to plunge into this oceanic fantasy, you can catch the drama on Rakuten Viki for free or in Netflix but it needs subscription. KIssasian and MyasianTv are other platforms where you can watch Kdramas for free.

Scroll to Top