Mikone watched Masatake do the impossible kunai trick with the point sitting on his finger tip. Cringing at the thought of tossing it into the air made her worried about actually doing this test. These kunai were real and sharp and there was no way she just put the tip of the knife on her finger without drawing more blood than a river carries water.

"How did..." She began "Oh god ok." She held the kunai in her hand, getting a feel for the weight. Its center of gravity was in the bulk of the weapon so it seemed like using the pointy tip would make it easier to balance. But she wasn't about to do that, instead she used the round edge of the bottom. Holding it with her left hand to position it straight up she tried letting go. The kunai was up for a second then it fell over to the ground. "Uhh.." She tried using her left index finger this time. It went right over instead.

Then she remembered, she could use her chakra. Holding it on her right index finger this time, she concentrated on her heart beat and the flow of her energy. The kunai was then balancing, with a tiny little wobble as her heart beat wasn't exactly calm. Happy that she was able to hold it still, she stopped only to switch hands. Switching side made no difference if she could use her chakra. She was well able to control that aspect of herself.