reader information + headcanons

Y/n gets invited to the tournament of elements with promises of finding out about her birth father. With her being the result of a one-night stand, and her mother knowing next to nothing about her father, what other choice does she have?
Turns out, the ninja knows someone who knows quite a bit about the last master of wind, and genuinely wants to help her.
And his son? Well, he thinks her powers are really cool, and so is she.