บท 2615: Shen Le's Dao of Slaughter God (2 in 1)

Three days later.

Three days after the battle, Han Fei finally refined the Puppet Heart.

After refining the Puppet Heart, Han Fei fully realized the many uses of the Puppet Heart.

First of all, the Puppet Heart was the lifeblood of Puppet City. All the array patterns in Puppet City were related to the Puppet Heart. After completely activating the Puppet Heart, the city would become a natural array. Not only could it suppress the strength of outsiders, but it could also absorb all the energy dispersing in the city.

Secondly, as the central system of Puppet City, the Puppet Heart could block all perceptions in Puppet City.

Also, the Puppet Heart was the lifeblood of all the puppets in the city. Through it, one could easily control the puppets in the city and even extract their power.