In this thrilling bedtime story, a young detective uncovers a spy's secret in her classroom, leading to a series of unexpected twists and moral dilemmas....

When a mysterious note appears on the blackboard, a young teacher finds herself entangled in a century-old romance and a dangerous mystery that could rewrite her future....

In a seemingly ordinary classroom, a teacher's past comes to light, revealing a web of shadowy secrets that threaten the present and the future of her students....