not opening – Wolf Online Review

So I’ve recently downloaded this game again (I’ve played this years ago) and everything seemed to be fine the first couple of day but today that I tried to open the app it would immediately close it. I kept trying to open it but it just close. I tried restarting my phone but it seem to have done nothing. I wonder if it’s just me who is going through this ??
Review by herreravilla on Wolf Online.