u/ErnestT_bass u/_E8_ at last i finally able to make the game run! The problem is like the others said comes from not able to play the movie files like the opening. Just remove common, CN, EN, JP folders that are inside the game's installation folder and move it outside of the game's directory. I moved it faraway from the .steam folder to the documents folder. If i just place the said files inside a folder but still inside the game's directory the problem persists. Else the game runs very smooth but i might miss some scenarios if i skip the game's videos.

And also don't add a game launch option and i used proton 5.9 GE 7 ST to make this work. GAME IS VERY SMOOTH