一个可怕的鬼魂会突然出现一个可怕的声音在手机屏幕上
When your friend is using your phone, a terrifying ghost will suddenly appear with a scary sound in the phone screen.
You only need 3 simple steps to play a trick on your friend:
1. Choose a horrifying ghost.
2. Choose a terrifying sound.
3. Set the time after which you want to scare your friend.
Give your telephone to your friend to play with. After the set time, the ghost screen with the scary sound will startle your friend :).
Scare, surprise and shock your friends.
Have a good fun!