Anyone leaving a cultivation technique in the study, claiming it could help break through the bottleneck, even demonic cultivation techniques, Sun Huanglong dared not cultivate directly.
As he pondered, Sun Huanglong quickly thought of something he had overlooked.
The fact that he was completely unaware, and even the entire Sun family estate's restrictions were unperturbed, made it clear that the person behind the letter was not only immensely powerful but also a master of formations, a major character in the demon path.
Such individuals are few and far between across the East Continent.
If one wanted Sun Huanglong to fall, showing up directly and forcing him with great cultivation level would undoubtedly make him too afraid to refuse.
Why didn't they appear, opting for this seemingly profound method instead?
Trying to appear as a master?
Instead, it feels somewhat sneaky.
