The little girl Sang Sang moves with her family to the Ten Thousand Great Mountains. Born with an ancient inherited gift, she can communicate telepathically with the spiritual beasts of the mountains and forests. With her family's companionship and guidance, she befriends extraordinary creatures through her pure-hearted kindness and uses her natural talent to help the villagers clear and cultivate land, farm, and raise livestock. Together, everyone works to build a home in Sang Valley, where neighbors help one another and protect their peaceful way of life. Set against a fantastical mountain wilderness, the story unfolds through the warm, everyday joys of rural life, conveying the positive values of childhood growth, unity, and kindness.