Bienvenue sur GTA5-Mods.com

Made an account just to help people out with uninstalling this mod.

If you're a noob, you should know that you can literally use something like 7zip or winrar to open up the Realistic Euphoria Reactions.oiv file and actually take a look at what files it was affecting.

In my case when I installed this mod, It stopped bullet wounds from appearing on the peds head, so I found that there was a fred.xml in the Grand Theft Auto V\common\data\naturalmotion folder with weird decal/target body related values that stopped bullets from hitting peds face (or appearing to).

tldr: use winrar or 7zip to actually look through the oiv file, and put 2 + 2 together and see which part of the game it's bugging out for you.

this is a decent mod, but giving it 1 star until OP puts together an uninstaller file.