Naruto: My Damn System Only Cares About Money

[Naruto, System, Starts During the First Shinobi World War, Overpowered Protagonist, Laid-Back, Comedy, Irreverent, No Female Lead, Behind-the-Scenes Scheming, Ensemble-Leaning Cast]

Reincarnated into the world of Naruto, Chiba Tetsuya starts out with a money-grubbing system. All he has to do to get stronger is top up and pull cards.

Husky System: "Pfft. You're this broke, and you still call yourself a transmigrator?"

Chiba Tetsuya: "Quit looking down on me, you mutt. Take a look at this!"

Tetsuya pulls out a huge pile of banknotes.

Husky System: "Oh my! If it isn't my dearest, sweetest, most beloved master! How much would you like to top up this time?"

Chiba Tetsuya: "Max it out!"

From that day on, the ninja world gains a man who values money more than his own life.

Kakuzu: "A kindred spirit! Tetsuya is my kindred spirit!"

Danzo: "Tetsuya, I'll pay you. However much you want, I'll give it to you-even Konoha's entire treasury-as long as you help me drag that monkey out of the Hokage's seat."

Black Zetsu: "I'll pay you. Could you help me rescue my mom?"

Tetsuya: "What? Who? Don't you know she's the progenitor of all us shinobi?"

Black Zetsu: "Then what would it take for you to agree?"

Tetsuya: "That'll cost extra."