Absolutely interested, I like the twist on the world and the self-awareness of Shippuden's slip-ups. Sign me up.

EDIT: I could also be a Co-GM depending on what you need help with. The last I saw of Naruto was near the end of the manga (the last ~50 or so chapters I'd like to say), and can try to catch up to Naruto and Boruto before the RP begins if need be to refresh myself.