Jenso was out in the transparent fields, training his abilities. "Flame whip!!" Jenso shouted, launching a whip at a nearby rock from the palm of his right hand. Of course, the whip was actually made of Ki rather then flames within the void, but it didn't matter too much to Jenso. The end of the whip wrapped around it's target. He yanked the whip once, and the whip began to pull the rock towards him at great speed. Jenso rose his left, free hand and smashed it into pieces right when it was in front of him.
After doing so, he threw the whip at another rock as it's end wrapped around it yet again. He yanked the whip twice, and this time the whip pulled Jenso towards the rock instead. Jenso spun around and used his feet as support to land on the rock to avoid crashing into it. After doing so, he wrapped the entire whip around the rock. He released the whip, and it suddenly began to squeeze tighter and tighter around the rock, eventually crushing it onto pieces as the whip faded away.
'Alright, I've mastered how to use this technique now..' Jenso thought. He stomped his feet once, and a burst of flames erupted from below his feet, launching him into the air. He landed on one of the hills. 'I'm not sure if this is what Nexus wanted me to do, but...I sure managed to master my techniques now. It's certainly been a good experience..'