japanium

Material used in fictional Japanese contructs such as katana, shuriken, truck-kun, or even buildings.

Objects made of japanium tend to be intensely more durable and capable than their real world counterparts.

Protaganist: It's over for you villain. This katana was forged with pure japanium folded over 1000 times!

by Rustingway February 25, 2023