Zernic

Walking through the corridors slowly, Shiro made sure to freeze them upon contact if possible while Nan Tian would melt them and Stanley would shatter them to pieces.

While the attacking power of the insect golems is powerful, their defences around the chassis was rather weak but their blades were strong. It was thin but highly durable. Collecting the blades, Shiro received the item named.

[Compressed Zernic Blade.]

A tiny blade made from a rare metal known as Zernic. It's highly durable and can slice apart magic. However, there is a limit to how much magic it can withstand.

Searching up some information about Zernic in her memories along with the internet, Shiro was surprised that she hadn't seen anything that was mentioned about this metal.

Collecting as many of them as she could, she decided to save it for now and reuse it later. After all, it was able to clash against her blade without much trouble along with cutting through her flesh with ease.