The Head Summoner Galatea asks to defeat the mad wind fairies on Windy Hill and collecting the last sighs of the fairies.

Starting NPC	Galatea High Summoner
Starting Location	Gludin
Level	30 ~ 42
Requirements	None
Type	Repeatable
Reward	Adena NG x 55 for each Fairy Breath NG If you collect 150 or more items, you will additionally receive: Exp NG x 50 000 SP NG x 5 000 Adena NG x 10 000

I'd Rather Be Collecting Fairy Breath quest guide

• Adena NG x 55 for each Fairy Breath NG

If you collect 150 or more items, you will additionally receive:

• Exp NG x 50 000
• SP NG x 5 000
• Adena NG x 10 000