Minstrel Quest - Morroc - Justin Michael

Each quest requires you three steps.

1. Give the initial item to the NPC.
2. Kill 300 of the monster specified.
3. Give the second item to the NPC.

After which, you will finish the quest and unlock items / equipments.

Quest Name: Elke

Initial Item - 40 Sticky Mucus

Kill 300 Muka

Second Item - 1 Neutralizer

Item Unlock: Katar of Quaking [1] Recipe

Quest Name: Barlaud

Initial Item - 40 Immortal Heart

Kill 300 Mummy

Second Item - 5 Leaf of Yggdrasil

Item Unlock: Staunch Cape Recipe

Quest Name: Los Rabil

Initial Item - 40 Hard Skin

Kill 300 Desert Wolf

Second Item - 2 Str Meal B

Item Unlock: Toy Factory: Eva