I've tried once again on a normal npc and it keeps dropping my fps. The thing is that this only started a few days ago and it's the only script that does it. Once i stop the script everything is normal and i can do it manually at regular speed without any issues
The fps drop is pretty much during the whole process. Yes Im using mirror mode but the thing is that I used to run this script smoothly, only started to happen since that day.
I got 2 small gifs. Hope they help out.