Devil_Hex
Yo, did you mean kenjutsu or bukijutsu in this chapter? Kenjutsu are in particular sword techniques while bukijutsu are the general weapon techniques. That fragment just made me wonder since MC is thinking of weapons and not only swords. Anyway, enjoying the story so far. If it keeps up I'm going to be a happy camper about the chapter count.
I'm confused is he gonna do all of that in a span of 7 years? I would say he's a genius worthy of being an OP character if that's the case but I guess that's just how the story goes...Also Jutsu's can only be purchased using mission points not Ryo. Mission Points is what you get when you finished a mission, so I don't think he would buy one so soon...yet I think that's okay. I think you forgot that there is an inspection of orphan every now and then, just to see if you're a spy or not.