Lin Mu was rather enthusiastic now.
"As long as you find an inter-world trader specializing in beast materials, you will be able to start cultivating the Tyrant Bull Marrow Secrets technique." Xukong spoke.
Lin Mu nodded his head, noting down this beast in his memory.
"And what about the second technique, senior?" Lin Mu questioned next.
"The second technique is different in that it doesn't need materials from a beast to cultivate. Instead, it needs special herbs and natural treasures to cultivate." Xukong answered. "It is called as the Three Apertures Invoking Technique." He revealed.
"Three Apertures Invoking Technique…" Lin Mu muttered under his breath before asking. "What's special about this technique?"
"The Three Apertures Invoking Technique is actually the more orthodox body cultivating technique. It has existed for an unknown amount of time, and is older than the Tyrant Bull Marrow secrets.