C1750 How to Reasonably Use the Inner Basis and General Theory

On the Basis and General Theory of the Rational Use of Internal Force in 1750

Lee Fann came to the ninth floor and only understood Double-Life Lion King's words after seeing the first Soul Suppressing Nail.

A nail the size of a fist smashed onto a pillar in the middle of the ninth floor. The tip of the nail had a skeletal face, but Lee Fann stretched out his hand and pulled, not moving at all