After a plane crash, Su Yang, a fourth-year university student, finds himself stranded on an uninhabited island, where he unexpectedly reunites with Luo Yuan, the campus goddess. Relying on his solid wilderness survival skills, he finds water and food and builds shelter, establishing a foothold in this perilous environment. Along the way, he rescues several other stranded companions. Together, they fight against wild beasts and unknown dangers while searching for a mysterious base on the island, embarking on an adventure of island survival filled with both thrilling dangers and heartwarming moments.