บท 690: Obtaining a New Power

The next moment, the system's voice sounded.

[Ding! The host can spend 1.5 billion energy points to upgrade the God Controlling Seal to a top-notch great divine power!]

After hearing the system's voice,

Wang Mang almost couldn't help but curse.

This system was too f*cking evil!

Why did he ask for such a high price just at the right time?

This was simply treating him like a pig!

Wang Mang even suspected that the system had been waiting for him here.

If he had to spend hundreds of millions of energy points, Wang Mang could only bear with it after thinking about it.

However, Wang Mang really could not accept asking for so many energy points at once.

Thinking of this, Wang Mang couldn't help but ask again,

"System! Is there no other way?"

The next moment, the system's voice sounded.

[Ding! Wenxin speeds up the host. This method is the most convenient and safest.]