Rung was quiet for a moment as he considered the question, a thoughtful look on his face as he glanced upwards for the time being.

"I suppose..we do what feels right. We do what draws our interest and what we dream we can do. We explore all our options to find the ones we definitely enjoy the most and then build from there," he finally spoke, nodding a bit as his gaze fell back on Kagerou. "It's like..being handed building blocks, in a sense. Your choice, your free will, allows you to try various combinations and put different things in different places to see what happens."