回複：謝謝你的回複，細節是這樣，

The other person is right. You need worry about the house itself not the seller. I understand your concern but it is remotely necessary. Proceed with the closing to avoid further complication.

If you want a way out, you need make sure that there are something in the purchase agreement that is favor to you. It is lease likely to happen if your attorney is not prepared.

Your worry is not necessary at this moment.