Tenkei looks at her and shakes his head "Are you sure that you understand? You just woke up, shit I wouldn't understand myself" he added. The last thing he would understand after a nap is any talk about energy and heat, even as basic as this maybe, physics is not at the top of his list. He looks at her groggy eyes and shakes his head. He'd have to run miles if he ever fell asleep on his sensai.<br/><br/>"Come on, get up. I want to see you put this rod through that rock" He points to the rock he just threw the rod through, after showing her that it was possible, maybe it will give her insight on how to accomplish the task he laid out in front of her. He stood there waiting, to see if she would do it or not.