<Snipped quote by The World>
Suzy: *Lets the weapon dissappear.*
Awesome. And I haven't until now.
*Puts my hands in my pockets.*What is it?
Lecture time~
Ki is a type of "imaginary energy", named such because it's similar to an "imaginary number" in that it "mathematically" doesn't really exist, but it works anyway. These "energies" are used by writers and practitioners of various esoteric forms of spirituality and alternative medicine to refer to a variety of claimed experiences and phenomena that defy measurement and thus can be distinguished from the scientific form of energy. Ki specifically is the unseen life force in your body and everywhere. It is a universal energy that penetrates everywhere uniting all the manifestations of the universe, visible or invisible. Though like all imaginary energies, it doesn't exist in every universe.
Oh by the way, in case you didn't already know, there are other universes.
Anyway~! We chose this universe because it's got a bunch of 'em in it. Generally anyone can use ki, it's one of the simpler ones, but there's all sorts of others. Do you want to start with it or try for one of the others you're capable of?
*Squints at you and my eyes flash red* It looks like you've got three, counting ki.