General

whatever you're selling it for, you're selling it for too much

Around 75 - 100m. Prices for the books will eventually start to drop so you should sell it as soon as possible.

I think you can sell it for 100m, but i'm not positive if that's how much it's worth though

probably 75+
since most books are selling 50-100
and I don't blade dancing at least in
windia so it may be rare.(mecha purge looks better though)

you can see it for free