Carmine Steele has spent her life keeping the secret of the dangerous monster, Obsidian Black, in order to protect her friend Isabelline. But when she is given a new assignment involving seven individuals with unusual powers, she begins to question everything she knows, leading to the reawakening of Obsidian and putting Isabelline’s life in danger once again. This thrilling and suspenseful novel delves into the dark past of a military operation and the unintended consequences of their actions.