An occasion you got angry

I guess most of people have some unreliable friends, and me too. My friend Lucy who is the most untrustworthy person that I've ever seen. You can't find the word 'punctual' in her dictionary. Every single time when we hang out, she will be the last to arrive and sometimes be late for several hours. In February, I invited her to have lunch. In case she would be late, we met at the restaurant where is not far away from her home. But she ended up being the latecomer. And two weeks ago, one of our common friend threw a farewell party. Some cute guys would come to the party, and I knew her needed to dress up and wear makeup. Actually, we would have dinner together, and then the party was held in a karaoke. But I told her that we needed to have lunch instead of dinner. In that morning, I called her, asking if she decided what to wear, and she told me yes. In the afternoon, she told me that she was waring makeup and ready to go. That was a relief! I thought she wouldn't be late this time. But she turned out to be late again, and of course she missed the dinner. When she arrived at the party, she told me that she was busy playing the King of Glory and lost several rounds in a row. Then she was desperate and fell asleep. In that case, I promised myself never hanging out with her again.