Witches and Kanai's aren't the only things at Inridium High

Emma, Diego, and Maddie aren't the only supernatural beings at Inridium High. Andi wakes up at the beach one day wrapped in a mysterious shawl and finds out that she was a supernatural being herself. Her mom was a siren so now she's one. After finding out that she is very powerful a new evil rises to take Andi's power...