Good wish gone bad

After defeating Rancora, the Star Darlings are looking for clues about her origin. They soon discover the wish-troubled history between Lady Stella and the evil Lady Rancora that dates back to when the two women were teens at Starling Academy.They also learn new secrets about the women's friendship and how it relates to the negative energy crisis that almost destroyed Starland ... and the danger that still threatens their way of life.