Trading Across Worlds: Starting with Konoha

I run a general goods shop in the Naruto world, and I'm invincible.

But the System has one rule: step outside the shop, and your life is your own responsibility.

So I choose to raise up agents.

I gave a blond kid a little “Light of the Sun” gene.

I sold a vengeful man a copy of the Devil Fruit encyclopedia.

I lent a teacher who treasures his comrades the Black Book of the Dead.

They grow stronger, I collect their power, and then I make my next trade across the myriad worlds.

I sit safely inside my shop and watch the shinobi world change.

Until the Sage of Six Paths himself arrives, his expression grave, and asks me:

“Tell me, what exactly do you intend to do to this world's fate?”

I take a sip of tea and slide over a Membership and Franchise Agreement.

“Don't worry, old sir.”

“Care to make a deal? I guarantee you'll be satisfied.”