Sora Meets The Little Mermaid II: Return to the Sea

Sora Meets The Little Mermaid II: Return to the Sea is an upcoming Disney film made by X0209. It will appear in Google Photos in the future.

Plot
Ariel and Eric celebrate the birth of their newborn daughter Melody on a ship at sea with all the merfolk of Atlantica present. Ariel sings a lullaby to baby Melody expressing her love and how she hopes Melody’s heart will always belong to her and the sea because of her mermaid heritage. Ariel's father King Triton presents Melody with a magic locket with her name on it. The party is interrupted by Ursula's younger sister Morgana, who threatens to have Melody fed to her pet tiger shark, Undertow, unless Triton surrenders his trident to her. Morgana then announces her plan to use the trident to avenge Ursula and take over the ocean. Ariel and Eric work together to foil Morgana's plan, and Triton shrinks Undertow to the size of a piranha. Morgana escapes, eluding the attempts of King Triton's forces to capture her and declaring that she will someday exact her revenge on both Ariel and Triton and avenge Ursula's death.

Fearing Morgana and remembering Ursula, Ariel decides that, until Morgana is captured, they will have to withhold all knowledge of the sea world and her heritage from Melody in order to protect her. Triton tosses the locket into the ocean, and a massive wall is built to separate the royal castle from the sea. Triton assigns Sebastian to watch over Melody.

12 years later, Melody remains unaware of her mother's mermaid heritage and is forbidden from ever going into the sea. However, she has been sneaking out of the castle regularly to swim, and one day finds the locket. She later returns to the palace for her 12th birthday party, but has a hard time fitting in with the other children her age, who thinks she's strange for "talking to fish". The party was a disaster after an accident indirectly caused by Sebastian, and while Ariel tries to comfort her, she sees her name on the locket. After Melody and Ariel have a heated argument about Ariel’s refusal to answer her questions, Melody steals a small boat and sails away from home. Melody is discovered by Undertow, who leads her straight to Morgana.

In a panic, Sebastian confesses to Ariel and Eric that Melody went out to the sea. Meanwhile, Melody meets Morgana, who reveals that Melody's background is marine, and uses the remains of Ursula's magic to transform Melody into a mermaid. Triton prepares search parties, and is convinced by Ariel and Eric to use his trident to transform Ariel back into a mermaid in order to help in the search for Melody. Ariel searches the sea for Melody, regretting not sharing her heritage with her, while Melody explores her newfound abilities as a mermaid, and has a strong feeling that she was meant to be part of the sea.

Melody visits Morgana to thank her, only for Morgana to tell Melody that the spell was only temporary, and that she can only make the spell permanent if Melody retrieves the trident from her grandfather, which Morgana claims he stole from her. Melody decides to get the trident, and during her search befriends Tip and Dash, a penguin and walrus duo who join her.

Melody succeeds in stealing the trident, and returns to Morgana, but before Melody can hand the trident over to Morgana, Ariel arrives and pleads for Melody not to give Morgana the trident. Melody refuses to listen to Ariel, having been angered by Ariel's decision to lie to her, and gives Morgana the trident. With the power of the trident in her hands, Morgana reveals her true intentions, captures Ariel with her tentacle, and traps Melody in a cave by sealing the entrance with a thick layer of ice, while also informing her that her time as a mermaid is about to expire. Morgana uses the trident's magic to be lord over the ocean, rising to the surface to gloat before restoring Undertow to his original, terrifying size.

Scuttle, Triton, Sebastian, and Eric arrive, and a battle ensues against Morgana and her minions. Undertow goes after Tip and Dash, trying to eat them both. Meanwhile, Morgana's spell on Melody wears off, causing her to revert into a human and nearly drown. Tip and Dash defeat Undertow by having him smash through the layer of ice covering the entrance to Melody's cave and crash straight into the solid rock wall behind it, knocking him unconscious and causing all of his teeth to shatter and fall out. Afterwards they grab Melody and drag her to the shore, saving her. Melody then manages to get hold of the trident and throw it back to Triton, who encases Morgana in a block of ice, which sinks underwater along with a picture of Ursula.

Melody reunites with her family, Eric and Ariel apologize to Melody for not telling her the truth years earlier, and Triton offers his granddaughter the choice of becoming a mermaid permanently. Instead, Melody uses the trident to disintegrate the wall separating her home from the sea, reuniting the humans and the merpeople.

Links
Part 1: (https://drive.google.com/file/d/1hyRkEjKLn4JOziECiPHC3fyiJXoSLNJhSA/view)

Part 2: (https://drive.google.com/file/d/193j728brd5OH3VN_Dm-nLjAuu6pl-suWgQ/view)

Part 3: (https://drive.google.com/file/d/19UYceLYcOa4by4Xez86eV0891gmbCnQnaA/view)

Part 4: (https://drive.google.com/file/d/1WGy5eR4wNGDWXtKIcMeoeZrqeuZQ-7mciA/view)

Part 5: (https://drive.google.com/file/d/1221IfERlPi3V7nxjS9ZJsOkT0SnJzEjWrQ/view

Part 6: (https://drive.google.com/file/d/1IfdDyI2OS1C9ephBgM1c_1eQizr_TmGVBQ/view)

Part 7: (https://drive.google.com/file/d/1CDjGR6VhwlpzD0vFWijotuRDinqE5sv38g/view)

Part 8/Final: (https://drive.google.com/file/d/1S_SyYMqq2TGPpYNyvATMs6kr005YdCVYVQ/view)

Credits: (https://photos.app.goo.gl/ozSrK1F54TVxJuS5A)

Trivia

 * This takes place after Sora Meets The Little Mermaid.