Once upon a time, there was a black cat named Boo. Boo was very playful and liked to go on adventures. One sunny day, Boo found a big box in the house.
Boo wanted to know what was inside the box, so he started to unpack it. He pulled out a big, scary mask. Boo had never seen anything like it before. He was a little scared, but also curious.
Boo decided to play with the scary mask. He put it on and walked around the house. At first, he was scared, but then he saw his reflection in the mirror and laughed. He realized that the mask was just for fun. Boo had a great day playing with his new toy.
