Valdaar said:
This mod to work needs both install file and OBB folder. So yes you need to do that.
Step 1: Install modded file
Step 2: Try to run the modded game, it won't run, you won't be able to play but it will create the necessary subfolder in OBBs about Last Cloudia.
Step 3: Close the game that's unable to run, download the OBB folder here, through some file management application~ move or copy the file inside this folder you just downloaded into Last Cloudia's OBB folder that was made from doing step 2.
Enjoy the game.
In case you quoted the wrong post and instead you ask about the battle not ending, then look my posts above.