This buyer is a liar. He said he would come and collect the item this week. However, during the whole week, he didn't show up and didn't contact me at all. In view of this, I sold the item to someone else. One week passed, this buyer suddenly texted me and said he wanted to collect the item. I told him the item had been sold. He became very angry. He suggested that I should have reserved the item for him. He didn't make payment, he didn't keep his promises to collect the item. Now he blamed me