Little siren

In the deep blue waters of the ocean, among shells and coral walls, in a distant world, lived Ariel, the little mermaid, with her friends and her father, King Triton. Although Triton was trying to keep her away from life on the surface of the sea, by chance, Ariel falls in love with Eric, a handsome prince, and is ready to give up everything, including her beautiful voice, in exchange for life on land with the one she loves. So, she asks Ursula, the ocean witch, for help, who fulfills her wish to join the ranks of humans but asks for her crystalline voice in exchange.