After Sako suffers from an unknown curse, the Haruno family sends her to the Uchiha compound in an attempt to save her life.
It is the Warring States period, and Uchiha Madara, the clan leader, takes in the child, who claims to be the orphaned daughter of his uncle.
Sako is in a terrible state. To survive, she has to sleep for a very long time every day.
When Senju Hashirama learns that his friend’s younger sister is struggling to survive, he resolves to help Sako get better.
But as the days pass, the mystery surrounding Sako’s parents and the truth behind the Land of Water’s isolation...
What is the darkness hanging over the shinobi world...?
The male lead is Senju Hashirama.
Overall it's pretty good, but the timeline is a bit confusing. Also, are those three from Team 7 together? Why is Naruto living with them?