Fuusuke traveled through Hokage and became a member of the Uchiha clan with his enlightenment-defying system and worshiped the second generation as his teacher.
When the second generation died, he replaced Sarutobi Hiruzen and passed the test to succeed the third generation of Hokage.
He worked hard and cultivated a large number of strong men such as White Fang, Sannin, and Golden Flash.
After the war, Konoha became strong and powerful, so Fousuke chose to retire early and run away.
Konoha was leaderless and fell into chaos, and its old troops were in ruins.
Tsunade felt sad, the entire Uchiha clan was looking forward to his return, and even the Kyuubi was restless.