In Japari Park, various humanoid creatures called "Friends" live freely throughout the natural haven. These creatures can roam any part of the reserve as their home without any inhibition. One serene afternoon in the savannah region, an energetic Serval comes across an unusual new Friend named Kaban. Intrigued, Serval seizes the opportunity to uncover Kaban's true identity, but Kaban turns out to be equally perplexed about her own species. Determined to unveil the mystery, the duo embarks on a fascinating expedition through the park's diverse habitats, landmarks, and attractions. With the park library as their destination, they encounter other Friends along the way, each with their unique stories and contributions. However, as they journey further, they uncover a disturbing truth about themselves and the existence of the park.