When Liko and the others learn that more and more Pokémon in a forest are getting sick, they begin to investigate whether or not this is because the Pokémon are affected by Laquium. In the process, they run into Mollie, who's treating poisoned wild Pokémon! Mollie is currently working at a Pokémon Center, but the happy reunion gets interrupted by cries from scared Pokémon coming from the depths of the forest! As they continue further in, they find a berserk Vileplume scattering poison in all directions!
