"Dragon Goes House-Hunting" centers on Letty, a young dragon who is exiled by his family for being too weak and timid to live up to their fearsome reputation. Struggling to survive on his own, Letty seeks a safe and comfortable home but faces constant challenges due to his lack of strength and confidence. His journey takes a turn when he encounters Dearia, a flamboyant and skilled elf real estate agent who specializes in finding homes for mythical creatures. Together, they embark on a quest to find the perfect dwelling for Letty, navigating a world filled with magical beings, dangerous environments, and unique housing options tailored to the needs of fantastical clients.

The series explores various settings, from haunted mansions to underwater caves, each presenting its own set of challenges and quirks. Along the way, Letty and Dearia encounter a diverse cast of characters, including demons, ghosts, and other mythical creatures, each with their own housing dilemmas. The dynamic between Letty and Dearia forms the core of the narrative, with Letty’s insecurities and growth contrasting with Dearia’s confidence and expertise. The story balances humor and lighthearted moments with themes of self-discovery, acceptance, and the importance of finding a place where one truly belongs. Through their adventures, Letty gradually learns to embrace his unique qualities and finds strength in his own way, while Dearia’s professionalism and charm add depth to their partnership. The series blends fantasy, comedy, and slice-of-life elements, offering a whimsical yet heartfelt exploration of the challenges of finding a home in a magical world.