Pet...

Last sunday, my brother bought a dog.
Actually, I don't lke to have a pet like a dog at home.
After the dog whose name is rewang came to my house,
all my family members like her excepting me.
Sometimes my brother ask me to feed her but I always
deny that because I really don't want it.
I don't understand why people love their pet.
I have an experience that I ever raised a dog
when I was in my native country.
However, I don't think it is necessary to have a pet at home.....