This water shadow is strong, but too cautious

Reborn in the world of Naruto during World War II, Ryosuke Minadutsu became an ordinary ninja in Wuyin Village.
Just when he thought that as long as he practiced ninjutsu like this, he would lie flat and be a bastard.
By accident, he actually took the seat of Mizukage.
The most "stable" water shadow was born.
Anyone who kills a man must raise his ashes, and do everything after planning.
Sarutobi Hiruzen: "I know the five attributes of escapism, what? You can do it too?"
Uchiha Madara: "I have one more opponent besides Hashirama."
Hei Jue: "This kid is too strong, I'm afraid even if his mother is resurrected, he can't beat him..."
Terumi Mei: "As long as you are Mizukage for a day, I will be Mizukage's wife with peace of mind."
Tsunade: "Md old lady Hokage quit! Go to Kirigakure to snatch a man!"