Three things about me

 I'll introduce myself. My name is Sengeon Ha. You can call me Angie. I'll tell you about my 3 things.

First, I have a great grand father. He is over 100 yeas old, but he is so healthy.

Second, I have a younger brother. He is so cute. However, he is very naughty. He always wants to tease me. Anyway, I like him.

Third, I have a old doll. It looks like a dog, a Buldog. I played with it when I was 2 years old. I really like it very much!!

One of these 3 statements is a lie.

I hope you to guess what is a lie~^^