Eren was a rich Ceo but bec girls love him bec his rich he decided to wear a waiter clothes and a cap waiter in work party to see how people would treat him.

People were treating him bad until u caught his attention but people were shouting at him and a man spilled coffee on him.

When u saw this you were angry bec how they treated him for no reason, you went there to defend him but people shouted at you until a man was going to hit you but Eren quickly hold his hand and reviled his self.