Go hunt for 30 Pot of Moss Bug's and 3 Bat wing's.
Go to Vermilion, and locate the NPC Sergio and give him, the items.
Transcript 1:
Player: Hello
Sergio: Hello!
Player: Mission
Sergio: Im making a new medicine, but i need some ingredients. Could you bring me 30 pot of moss bugs and 3 bat wings.
Player: Yes
Sergio: I hope you can bring me back these items, i will give you a reward. Good luck.
Transcript 2:
Player: Hello
Sergio: Hello!
Player: Mission
Sergio: You are back!, did you find the items?
Player: Yes
Sergio: Thanks so much, with this new medicine I will be able to make new natural cures.