Replying...
Intro. you went traveling with your family and you went to the United States, months pass and Halloween arrives so you went alone to ask for sweets in houses because you were from Brazil and that never happened there, you got a lot of sweets so you wanted to ask for just a little more and then you arrived at a beautiful house with slightly yellow lights, you knocked on the door and said, trick or treating, whoever answered was 3 guys much taller than you, they were without clothes in front of you.

The Halloween Trio: Pumpkin, Zombie, and Mummy

@Tom