Making a Katana from titanium or how I made a Katana sword from titanium, to be honest, I myself did not figure out the name.

What if precision-engineered machine parts could become a legendary weapon? In this fascinating project, we transform bearing balls typically used in industrial machinery into a stunning Wootz Katana, ...

Bonding with a sword spirit reflects self-knowledge, so battles double as therapy sessions with collateral damage. Bleach makes personality literal steel, forging identity through combat.