Return of the Sea Princess

Name: Return of the Sea Princess
Genre: Billionaire
Released: 2026-10-03

Updated Nov 3, 2026

Genre: Billionaire
Episodes: 44
Main characters: Tina, Rhys, Dahlia

I just sat down and binged this underwater drama on Stillpointe, and I really need to talk about it. If you plan to watch Return of the Sea Princess online, you are in for some serious palace tension. The plot drops you straight into the bitter royal court of the Western Sea. Tina gave up her divine mark and her royal status to marry Prince Rhys seven years ago. She built a life with him and gave birth to their son Milo. Yet Rhys spends his days fussing over his widowed sister-in-law Dahlia and her boy Jax.

The conflict explodes when Dahlia forces Jax to push Milo off the edge of a deep-sea rift. Both boys survive the drop, but Dahlia immediately flips the blame onto innocent Milo. Rhys takes Dahlia's side without hearing his wife out. He locks Tina in a dungeon and threatens his own boy. Watching this prince treat his wife like a stranger while coddling Dahlia will make your blood boil. Tina refuses to back down when her child is under attack.

If you want to catch Return of the Sea Princess full episodes, you can follow along right here on Stillpointe. I put together this watch guide to help you track every clash, scheme, and betrayal in the underwater kingdom. Dahlia continues to push Rhys to cruelty, and Tina has to fight with everything she has to protect Milo. Read on for a breakdown of what happens in each episode.

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Episode List

44 Episodes

Return of the Sea Princess Episode Guide

EP 1: The Fall at the Rift
Tina looks back on her choice to leave her divine heritage behind. Seven years ago, she erased her mark to marry Rhys, Second Prince of the Western Sea. She gave him a son named Milo. Rhys spent those years neglecting his family to dote on Dahlia and Jax. Near a dangerous deep-sea rift, Dahlia bullies young Jax into action. She orders him to push Milo off the ledge so Rhys will become Jax's father. Jax sneaks up and shoves Milo down the dark abyss. The cliff crumbles, and Jax falls right behind him.
EP 2: Blamed by the Clan
Tina hurries into the palace hall and finds Dahlia weeping in the arms of Rhys. Dahlia instantly accuses Milo of pushing Jax off the ledge out of jealousy. The surrounding merfolk turn on Tina and demand the court strip her title. Tina turns to her husband for support, but Rhys sides with Dahlia. He claims Dahlia would never lie and orders Tina to face clan judgment. Tina lashes out at his seven years of neglect. Golden energy spikes appear and target Tina's face and throat.
EP 3: Tina Stands Her Ground
Dahlia sobs against Rhys, and he promises to protect her family forever. Tina remembers how Rhys neglected her on their anniversary to comfort Dahlia. He even stood as a father figure for Jax at the Tidal Ceremony while Milo cried. Back in the present, Rhys orders Tina to confess so she and Milo can avoid execution. Dahlia hurls insults at her. Tina stands her ground and denies the accusation. She refuses to back down or let Rhys brand their young son a murderer.
EP 4: Milo's Rejection
A hooded healer announces that both young boys survived their fall into the abyss. Rhys scolds Tina for lacking sympathy, then leaves her behind to check on Jax. Tina rushes to Milo's room instead. Milo wakes up and tells his mother that Jax shoved him first. The boy wants to explain the truth to his father. Tina brings Milo to Jax's doorway to clear his name. Milo smiles and calls out to Rhys. Rhys glares at his son and harshly yells at him to get out.
EP 5: Condemned to the Dungeon
Rhys berates Milo inside the chamber. Milo explains that Jax pushed him under orders from Dahlia. Jax fakes agony and claims Milo shoved him while calling him fatherless. Tina challenges Jax to swear upon Poseidon. Jax pretends to suffocate on the spot. Dahlia claims Tina tried to curse her child. Rhys loses his temper, brands Tina a venomous woman, and summons guards to lock her in the dungeon. Milo begs to take his mother's punishment. Rhys refuses and has guards drag mother and son away separately.
EP 6: Chained in the Dark
Rhys visits the cold dungeon where Tina sits chained to a stone bench. He demands that she confess to manipulating Milo and cursing Jax. Tina confronts him over seven years of emotional neglect and favoritism toward Dahlia. Rhys defends his duty to his late brother and insists Dahlia witnessed the incident herself. He tells Tina she can rot in the cell until she reflects on her misdeeds. He storms out and slams the iron gate. Alone in the dark, Tina clutches her conch necklace and misses her family.
EP 7: Rhys Pleads for Mercy
Clan elders gather in the throne hall and petition the Sea King to execute Tina for her alleged crimes. Rhys steps forward to shield his wife. He points out that Jax survived the fall. Rhys kneels before the Sea King and asks his father to punish him instead of Tina. Outside the hall, Dahlia listens behind the door. She grows furious when she hears Rhys pleading for his wife. Dahlia vows to block any reconciliation between them and keep Rhys for herself.
EP 8: The Price of Scales
The healer tells Dahlia that Jax suffered only light scratches. Dahlia threatens his life and bribes him into lying to Rhys. She demands that he claim Jax needs royal scales to live. Rhys falls for the lie and asks Milo to give up his scales to free Tina. Milo agrees so his mother can come home. He shifts into merman form. Rhys raises pliers to pull the scales. Tina bursts inside to protect her son. She screams in terrible pain and tears off her own scales instead.

Characters

Tina
Sea Princess and Rhys's wife
Poseidon's youngest daughter erased her divine mark to marry Rhys. She fights fiercely to defend her son Milo against cruel accusations from Dahlia.
Rhys
Second Prince of the Western Sea
Tina's husband continually neglects his own family out of guilt for his late brother. He blindly trusts Dahlia's lies over his wife and son.
Dahlia
Rhys's scheming sister-in-law
Jax's mother covets the Western Sea throne and Rhys's devotion. She manipulates her own child to harm Milo and plots Tina's downfall.
Milo
Tina and Rhys's young son
A gentle boy who survives a fall into the rift. He loves his mother deeply and offers to sacrifice his own scales to save her.

Memorable Lines

“Jax, push that brat off. Once he's dead, Rhys will be your dad.”
Dahlia · EP 1

“Seven years, Rhys. Seven years together and you'd rather believe an outsider's lies than trust your own wife and son!”
Tina · EP 2

“Who told you to come here? Get out!”
Rhys · EP 3

“If it means mom comes home, I'm not scared.”
Milo · EP 4

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Frequently Asked Questions

Where can I watch Return of the Sea Princess online?

You can watch Return of the Sea Princess right here on Stillpointe.

What is Return of the Sea Princess about?

The story follows Tina, daughter of the Sea God, who gave up her divine status to marry Prince Rhys. When his sister-in-law Dahlia frames Tina's son Milo for a crime, Tina must protect her child from court cruelty.

Who pushed Milo into the deep-sea rift?

Jax pushed Milo off the ledge after Dahlia threatened him. Dahlia forced her son to commit the act so Rhys would become Jax's father.

Why does Rhys put Tina in the dungeon?

Rhys believes Dahlia's claim that Tina manipulated Milo into pushing Jax. When Tina challenges Jax to swear before Poseidon, Rhys brands her venomous and orders guards to imprison her.

Why does Tina tear off her own scales in episode 8?

Rhys intends to pluck Milo's scales because a corrupted healer claimed it was the only cure for Jax. Tina bursts into the chamber and rips off her own scales to protect her son.