Kill people and destroy their hearts!

With repeated attempts, the time it takes to change to the dominant state is gradually shortening.
From the initial one hour, to the next forty minutes, then to half an hour, and then to fifteen minutes.
By late at night, Liam Carter was able to control his transformation into a dominant state within half a minute.
This is the shortest time that can be achieved so far.
After a day of tossing and turning, Liam Carter felt hungry.
So Liam Carter ate a few bags of beef jerky, drank...