Tales of Crestoria - Rerolling(Need Root/Emulator)

Delete shared_prefs in /data/data/com.bandainamcoent.crestoria(english ver.have .ww after crestoria if I'm not wrong)

After that, delete user.bin in /data/data/com.bandainamcoent.crestoria/files/0

Turn off root or hide SU because the game doesn't run when it detects root.