Naruto: I Get Stronger Every Time I Slap Someone with a Backhand

He transmigrates to the Naruto world and starts out as Shisui Uchiha. Faced with Danzo's coercion, should he back down or give him a couple of slaps?

Danzo: "Why does Shisui Uchiha seem a little different?"

Sarutobi: "What do you mean?"

Danzo: "He actually had the nerve to slap me!"

Sarutobi: "How many times?"

Danzo: "Three!"

Sarutobi: "I see... Never mind. The old man got slapped a few times by him yesterday too."

Uchiha Itachi: "Brother Shisui, for the village, I'm willing to give up everything."

Shisui Uchiha: "Is something wrong with your brain? Here, have a few slaps."

Sasuke Uchiha: "Shisui, want to work together to destroy Konoha?"

Shisui Uchiha: "Destroy your own mother! Have a couple of slaps, and learn how hard it is to build a village."

Black Zetsu: "Let go of my mommy!"

Shisui Uchiha: "Three slaps for you. How dare you talk to your dad like that."