Your friends are not playing a game.
What they are doing is prohibited in Germany.
Your friends can even be punished.
Girls and women in Germany have the same rights as boys and men.
They should not be harassed.
Nobody is allowed to touch them if they don’t want to be touched.
Nobody is allowed to frighten or hurt them.
You should not go with your friends.
If you are there you can also be punished.
Even if you do not harass a girl yourself.
Your friends may pressure you to go.
They want you to be there.
And you want to have friends.
You need a lot of courage to say NO.
Ask an adult to help you.
They might have an idea what you can do in response to the pressure from your friends.
Committing a criminal offence can have bad consequences for your future.