Nan Xi, an orphan from time traveling, makes a living by scavenging at the beach, and lives with Qiuqiu, a sea lion who was seriously injured after being rescued three years ago. On his thirteenth birthday, he used the Poké Ball he bought from working to officially conquer his friends. However, he was involved in a life-and-death crisis when he fought off the gangsters - the out-of-control foam light strangled the gangster leader. Before the blood was dry, the Team Rocket squadron leader in the shadows threw a scarlet invitation: "Welcome to Alcatraz Island, you will either be torn to pieces by the Poison Skull Frog, or you will step on the corpse to become new blood." The young man clenched the trembling Poké Ball and stepped into the dark vortex against the salty sea breeze, leaving behind only the waves swallowing up the whimpering of the past.
