'Isn't this a place with abundant Yin Energy, why is there no sign of Dark Yin Steel?'
Arthur gazed at the broken Makaze and asked his copy. Most records state that the Dark Yin Steel, albeit rare, is usually found near a Yin Vein. However, no steel was found in this gloomy cave.
"You can't expect Steel to be born from nothingness. Except for a few heavenly Metals that are created from natural laws, all other kinds, no matter how rare, are a transformation from a normal Steel or Iron to a special one."
Claud paused for a second before resuming
"If you put Steel near the Vein and wait, it'll eventually turn into a Dark Yin Steel. Though the waiting time is extremely long, even if you initially put something like Black Steel."
'So you mean to say it's a hopeless situation?'