The Legendary Pokémon Suicune has been detected! Suicune is said to clean up polluted bodies of water and then leave, but for some reason, it’s lingering near a lake. And so, our heroes set off to investigate. Upon arriving, they discover the lake is... (more) being polluted by Pokémon hunters who want to catch Suicune. When Suicune appears, the hunters attack it—and to save it, Goh catches it! Weakened by the hunters, Suicune flees. But Goh heals its wounds, and the two form a bond as they defeat the hunters. Although Suicune disappears, it remains Goh’s Pokémon, and he trusts that it’ll always be with him, even when they’re apart.