Sorry, I've already quit this game so I didn't check this forum these past few months.
Since someone pm me about the script not working on new update, I will do one last update for this player.
Well, it's not really a new update since I already did it for dmm version a year ago.
Anyway, what happened is the game changed from using xsrf-token and session to x-kh-session. Unfortunately, you can't find x-kh-session using the old way anymore.
To get x-kh-session, open dev tools (F12) and switch to Network tab then from the list of url below, choose any link that has x-kh-session in Request Headers. Copy the value x-kh-session to the new script and it should work.
Attachment 14066