Lin Bujue's "Spirit Coffin Secret Technique" was indeed mysterious and magical.
Although it was still not as exceptional as his exemption-cost Abnormal Soul, it was more ingenious, and it sounded like a Righteous Magic Skill rather than an Evil Path.
However, Tao Qian made his unreasonable request not only to observe the Secret Technique but more importantly to save someone.
"Lin Bujue is affected by a Divine Spell, but mildly so. I can easily undo it with my True Word Secret Decree, but we are currently in the territory of Ying Qingdi, and who knows if the 'Yellow Heaven Evil Mirror' can monitor us. If I rashly use this method, which can restrain him, and he detects it prematurely, my trump card would be revealed, making it impossible to control him in the future."
"It would be best if I could leave Hidden Dragon Mountain with Lin Bujue's Divine Soul and find an opportunity to summon an Invisibility Demon, present the evidence to him, and ensure there is no lingering threat."
