At Avalon Private Academy in the Ivory Spire, 16-year-old Alicia Merritt is just another student trying to survive in a world of rules, expectations, and a mother who never seemed to care. Haunted by the absence of her father, who walked out when she was just three years old, Alicia struggles to find her place. When her grandmother passes away, Alicia finds herself adopted by a surrogate parent—her grandmother's support and love no longer within reach.

Everything changes when Alicia walks into Red Lily, a nightclub owned by the brooding former singer, Xavier Silverstein. What starts as a casual encounter soon leads to a musical awakening, as Xavier pushes Alicia to embrace her true talents. But the road to self-discovery is rocky, full of rumors, social media chaos, and love triangles that complicate her growth.

As Alicia starts to rise as an artist, she faces the consequences of her new visibility—torn between her budding feelings for both Rowan, a member of her music club, and Nicholas, an old friend. But her breakthrough comes when she finally takes control of her voice, not only on stage but in her personal life, confronting her past, her pain, and her future. Idol Siren is a story of transformation, showing how finding your voice can change everything, even when it means facing the hardest truths.