Ninja World: Become Tsunade's Brother and Study Forbidden Techniques in the Ninja World

A weak woman who has medical ninjutsu beyond the reach of Hashirama, but can't even use wood release, Tsunade-hime who was completely scolded by Madara for being ugly. As my sister, how can she be bullied by others? Even Madara has to crawl at my feet in any Ninja World War or Cloud Shadow Kazekage. You want to ask me why I am so awesome? Because I am the reincarnated one, the chosen one! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.