You will have 2 bodies in 1 and u can pick which one you want by click a verb so if u really think about it you have 2 lives but if u kill the person before they can switch they die ( to make it less op). You can also use the tech to go into other peoples bodies but you will feel pain and they can kill you if they got more hp then u and this move takes 300 chakra each second so ppl can't just stay in a body forever. [center]