"Poor little princess. It's not you I'm after. I've a much bigger fish to—"
"Cecaelia, stop!" King Noki points his trident at Cecaelia.
"Why, King Noki. Ha ha ha. How are you?"
"Let her go!" King Noki ordered.
"Not a chance, Noki. She's mine now! We made a deal." Cecaelia shows Noki the contract with Summer's name signed.
"Daddy, I'm sorry! I-I didn't mean to! I didn't know! I—"
King Noki aims his trident at the contract, but it didn't break and Cecaelia laughs evilly "You, see? The contract's legal, binding and completely unbreakable. Even for you. Of course, I always was a girl with an eye for a bargain. The daughter of the Grand Sea King is a very precious commodity." Summer is starting to turn into a polyp "But… I might be willing to make an exchange… for someone even better."
In the surface world
"Winter, what are you doing?!"
"Gimb, I lost her once! I'm not gonna lose her again!"
Back in the Ocean
"Now…do we have a deal?" King Noki changes Summer name on the contract to his name "Ha! It's done, then!" Summer is to her normal size, but her father is now turned into a polyp in his daughter's place as prisoner to Cecaelia.
"Your majesty."
"Daddy?"
"At last..." Cecaelia claims Noki's crown "It's mine."
"No…" Cecaelia then takes Noki's trident and laughs evilly and Summer was angered by this "You…you monster!"
Summer attacks Cecaelia "Don't fool with me, you little brat!" Cecaelia aims the trident at Summer "Contract or no, I'll—" a harpoon hits Cecaelia "Aah!" Cecaelia sees who threw the harpoon at her was Winter "Why, you little fool!"
"Winter! Winter, look out!"
"After him!" Cecaelia ordered Kuro and Yumi.
Winter swims up to the bout but is pulled off by Kuro and Yumi.
"Come on!" Kavouras pinches Yumi's tail with his claw and Kururun slaps Kuro face with his fins and they both let go of Winter.
"Say goodbye to your sweetheart." says Cecaelia about to aim the trident at Winter but Summer pulls on Cecaelia's hair which hits Kuro and Yumi who are killed and destroyed. "Babies! My poor little poopies!" Cecaelia caught some of Kuro and Yumi remains morning her loss and now turn to revenge her babies.
Summer swims up to Winter as Cecaelia sprouts black ink.
"Winter, you're got to get away from here!"
"No! I won't leave you!" Cecaelia wrath caused her to become gigantic.
"You pitiful, insignificant fools! Now I am the Queen of all the ocean! The waves obey my every whim!"
Summer and Winter are separated "Winter!"
"The sea and all its spoils bow to my power!" Cecaelia creates a whirlpool, raising a shipwreck from the ocean floor.
"Winter!" Summer called out to him.
Winter then gets on the ship.
Summer is in the whirlpool and Winter stairs the ship towards Cecaelia "So much for true love!" Winter saves Summer by ramming a splintered bowsprit towards Cecaelia's abdomen.
Winter gets on land and Cecaelia remains are falling in the ocean and her curse his removed on the merforks in her garden, as well as King Noki and thus restoring him as king of the Ocean.
Back on the surface
Summer watches Winter from afar while her father observes to see that his daughter really does love him.
"She really does love him, doesn't she, Kavouras?"
"Mmm. Well, it's like I always say, Your Majesty, children got to be free to lead their own lives."
"You always say that?"
Kavouras chuckles which he realizes he didn't.
"Then I guess there's just one problem left."
"And what's that, Your Majesty?"
"How much I'm going to miss her."
Kavouras was puzzled by it and King Noki used his trident to turn Summer from a mermaid to a human once more but this time permanently, she appears to Winter in a sparking pink dress.
Winter and Summer kiss and they are later wedded on a boat.
Autumn licks the newlyweds, and Spring cries on Gimbee's shirt
Summer waves goodbye to her friends and family of the sea.
King Noki came up to the ship and hugged his daughter "I love you daddy." King Noki returned back to the sea
King Noki then used his trident to create a rainbow.
As Summer enjoys her new life in Winter's world.
Summer and Winter then kiss
The End