My oldest Memory

Meet Katsura Otsutsuki, the only daughter of the Sage of Six paths. She's very sickly, so she can't study Ninshu with her brothers, she can't play out in the sun, and she can hardly run at all. She didn't get any powers from her father, and she doesn't know her mother.

With all the love from her family and the world itself, what does she do in a single moment of crisis.

Prequel to Finding My Reality. Don't need to read it to know what's going on tho.