Lector's Notes:
Everyone knows that Web of giant spiders is sturdier than steel. And Web of Giant, Giant Blade and Fang Spiders who inhabit the Talking Island, is famous for its softness and shine that makes is a common material for adorning armor. Unfortunately, it's hard to color. The only way is to add Essence of Water to the paint, and that Essence is procured by slaying Undines. But if drops of regular water get mixed in with Essence of Water, then, despite the name, Essence of Water will lose its magical abilities. That's why it needs to be stored in a dry place. In short, keep it safe.
Lector