How to pull the black astrolabe when you meet someone, my friend

First enter the game and go to the stone stage in the situation map.

Secondly, in the two icons that appear, click the friend icon below.

3. In the friend interface, select and click the friend name to delete.

4. In the friend interface, click the black icon in the upper right corner.

5. In the confirmation interface, confirm that the player has been hacked.

Sixth, finally back to the friends interface, the blacked-out friends have been deleted.

The method is very simple, that is, put your back with your friends and the people below, then click the blackening function, and then the people on your back will disappear. Achieve the purpose of invisibility. Regardless of the map and location, it is applicable to all places. Invisibility can be achieved in this way.

Because you want to black your friends, you must make it clear to your friends when you try, otherwise it will cause unnecessary misunderstanding. All sizes are ok. Those who take the initiative to pull the black can't see the people behind them. The hacked person, that is, the person on his back, can still see his friends, but he becomes a little black.