"Thud, thud, thud!" A rhythmic hammering echoed ceaselessly from the Forging Platform.
"What a terrifying technique Senior possesses." At this moment, Xiao Yan opened his eyes, while Mu Yingying beside him looked in astonishment at Master Lu at the Forging Platform and spoke.
Although Mu Yingying did not know how powerful forgers were, she could tell from Master Lu's exquisite technique that the immortal sword Xiao Yan had gifted her was undergoing some remarkably subtle changes right then. The source of these changes was Master Lu infusing the refined Yin Yang Profound Iron Mother into the immortal sword.
This sounded simple, but attempting to infuse the Yin Yang Profound Iron Mother into the immortal sword without destroying its original sentience was exceedingly difficult.
"Bang, bang, bang!" A series of crisp sounds rang out, and then the fist-sized, glowing red Yin Yang Profound Iron Mother was skillfully integrated into the immortal sword by Master Lu.
The shattered immortal sword had originally been entirely fiery red, having stayed in the Magma World for too long and stained with the power of magma. Yet now, as Master Lu re-integrated the Yin Yang Profound Iron Mother into the immortal sword, the fiery red gradually faded, transforming into a shade of silvery white, quite exquisite.
"It can even change the form of an immortal sword..." This time, it was Xiao Yan's turn to be shocked.
The form of an immortal sword was destined the moment it was forged, and he had never heard of it being alterable. Yet this Master Lu could actually change the form of the immortal sword, leaving Xiao Yan utterly amazed.
"While the Yin Yang Profound Iron Mother played a part in this, Master Lu's mastery of forging has likely reached a pinnacle." Xiao Yan could not help but say.
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