Mask world

In this world everyone wear a mask. You don't know why. they don't talk to you one day you found a mask on road. you wear it then you sit on a bench. you tried to talk to a man. then surprisedly he dalk to you. you:'hello!, . man:'hello'. why are you sitting there walk and move or they will notice you'. you: 'who?' man : 'the mask less monsters'. then you realized you are one of the mask less monsters. what will you do now?