A bright yellow flame appeared in his palm, moving in response to Jiang Shu's will. Not only that, but he could also control the temperature of the flame.
"Xiaojia, measure the temperature," Jiang Shu said to Xiaojia, who had returned after opening the door.
The Tablet Spirits had checked the rooftop, there were no monitors or electronic devices, and since this was the highest building nearby, no one in the neighboring floors could capture it.
The temperature of the flame was at least two hundred degrees Celsius at its lowest, and at the highest, Jiang Shu tried and felt it became somewhat uncontrollable around a thousand degrees.
Then, he switched the color of the flame, and a cluster of blue flames appeared in his hand.
The blue flames were colder, normally maintaining a temperature of around twenty to thirty degrees, possessing no lethality and unable to ignite anything.
Ding: "Boruto" says it's awesome.
But, just like in a magic performance, the blue flame had a function.