The lost mushrooms!
Old man (no specific name)
Atlernion City, south-east building
He's a old man who lost his ability to walk! How you wonder? He once visited Purity Forest to collect mushrooms. When suddenly a PARAS, that was hiding in the ground, became scared and paralyzed him. He now ask you to collect five mushrooms for him!
Collect the 5 mushrooms! These are hidden in Purity Forest!
(This is just a example, This is your change to become a part from the guide! Report your one-off POKéMON or mission before you're to late!)