“Inner Realms” is a book created under Brief 2: Joybringer for the 2024 ISTD assessment. Inspired by a lifelong habit that brings me joy, fantasizing, the book explores the role of imagination as both a personal escape and a tool for creativity and self-discovery. It blends personal narratives with research-based insights on the psychological impact of fantasizing. The book is divided into two parts: one sharing my reflections and findings, and the other featuring blank pages that invite readers to create and explore their own inner realms, celebrating the joy found in dreaming.