Not the anon but I found the thread from 4chan after doing some little digging. Here's the instruction:
I'll help you, with the game shared and all (serves Shunta right btw)
First thing you need to do is replacing the Game.exe with the Game.exe from another game that's using the latest 2.21 WOLF version. Just download this demo http://www.dlsite.com/maniax/work/=/product_id/RJ220080.html
and use its Game.exe file
In order to make a /pn command work, you have to put both agth.exe and its .dll in the same folder as the game. Create a shortcut of the agth.exe in same folder as game and , in your case, add into the destination field this "C:\Games\management\agth.exe /C /PNGame.exe /HB-4*@4d2f5b /KF"
When you then start the game AGTH will not load automatically, only if you double click on its shortcut in the gamefolder.
There'll be several UserHooks yes, but it's really better than nothing at all. Also when there'll be scene changes in-game, the correct Hook will change too. As far as I know there should only be two. One working Hook address is this one "
0x0017c588" and the other working one you have to search a little. It helps when you start searching from bottom to top.
In case there won't be any working Hooks, just close and start agth anew. This might also help for scenes with animation because this hooking method is heavily messing up with the performance since all kinds of script is getting pulled out simultaneously.