(Collab) ??? Saves Opaline

After finding the solution, Aldeline hurries back to the same beach where Opaline gave her the magical star to change between mermaid & human. But when she uses it on Opaline, the mermaid was still in the water! What'll happen next before our mermaid queen drowns?! For @Aldeline06 to decide what happens next! Did Dede use a potion or a magic spell to turn Opaline into a human?