Zhao Hai and the others continued to advance underground. However, when they saw the flames in the flaming passageway, their eyes were filled with passion.
"What do you guys think? if I release some liquid silver and use this fire to make a great magic weapon, how powerful would it be?" Zhao Hai muttered.
Laura looked at Zhao Hai and said, " big brother hai, if you realize that no one is doing this, you will need a huge amount of metal. Also, it is hard to say whether the metal produced will be able to fuse perfectly with the red crystal. &Quot;
Zhao Hai nodded and said in a deep voice, " &Quot; you're right, Butler. Can the newly-refined metal be combined with the red silk? "