Wu Yu understood everything. 

This was equivalent to having a living puppet who would do everything he wished and placed him as its king. 

In fact, if she showed any disrespect to him, all it would take was a thought and the Soul Manipulation Blood Design on her would be triggered, sending excruciating pain cruising through her. 

The Soul Manipulation Blood Design was, in fact, with Wu Yu currently. It was within the Sumeru Pouch that Wu Yu had obtained from Princess You Xue previously. 

It was written on a blood-red scroll made from crimson bamboo. However, it didn't have the pungent odor of blood. Instead, it had a captivating attraction. When Wu Yu held the scroll in his hand, he couldn't help but shiver a little. 

Indeed, this was an ominous object. 

He flipped the blood-red scroll open and saw an image of a girl not wearing any clothes. Although the drawing was simple, it had a bewitching charm. 

However, what attracted Wu Yu the most was the red spirit design on that girl. The spirit design resembled a tattoo and extended from her face down all the way to her feet. Every part...