Naruto: I Get Things Done for Money, and Tsunade Offers Herself to Me

After transmigrating into the world of Hokage, Senju Qiubai becomes Tsunade’s personal bodyguard and lays down his rates:

Ten thousand ryo to block a kunai, fifty thousand ryo to kick away an Explosive Tag, and one million ryo to beat up Hanzō the Salamander!

Tsunade grits her teeth and empties her secret stash, only to discover that this bodyguard who has dollar signs in his eyes really can defy fate.

Save Nawaki, kick Danzo, and tear the Akatsuki apart.

Tsunade: Qiubai, what do I do if I’m out of money?

Qiubai: No money? Then use your status as the Senju Clan matriarch’s wife to settle the debt!