You managed to find a way to remove the parasitic wind-up keys that have been using Pokémon as their hosts and after a few minutes after latching onto them transform them into a wind-up version of themselves and are also able to turn humans into wind-up Pokémon but soon the serum is swiped by something Looking for this The culprit revealed herself to be a wind-up Snivy and also one of the firsts who became a host for the strange parasite and soon they pull out a similar key to the one that made them into a wind-up Pokémon they seem to be trying to convert you into one of them