So basically this novel is already like done but not written as I did all of those in my brain.
It's a cross between systems, battle royales, definitely not dumb MC and well it has unpredictability as even I don't know how my brain makes up shit.
the setting is Naruto World Duh (Meant for me not you guys) but the timeline...I had have no idea, so the first few chapters are gonna be me patching up bits and pieces of idea my brains has till I get the solid timeline I want to go with/
Length of this novel is honestly not what I would call out...I really don't have any idea but my brain has so much it wants to write.
MC is good old Rai Ratto ( As in Wrath, I figured Hozuki is a bunch of slimy bastards so I'll change it along with the flow of the worthless plot) he turns op but that's based on the what people see, It's a battle royale twist so just wait for the reason why he's not gonna be god