Glantri vs. the End of the World
"I see the benefit, especially if one is able to rapidly switch. Between this and other essence forms. If one is expecting you to move, and your essence has locked your bones, it not only gives you the advantage of surprise but also allocate your muscles to a disarming technique or offensive line. Is it ok for me to try it myself Sifu?"
I assume it is, but I will continue asking for permission whenever I want to do something, unless told otherwise. He is doing a great kindness y teaching me, I owe him the utmost respect.
If he says I can try, I will, following his example and anything he tells me.