ONE of those people

It’s been 15 years I’m living in this earth. There are many categories of people that I met. They are clever, honest, loyal, friendly, respect, rude, mean and evil. I get to know, learn and hang out with them. I hear their stories, laughing together, watching their actions and treatments of them towards family, friends even myself. These make me know more about life and learn how to handle it by myself. I take every challenges to be more wiser. But there is only one category of people that usually causing me pain.