一对幸福的年轻夫妻打算买房子结婚。他们的交易对象是妻子父亲曾经的同事。去看房子的那天，他们了解到房子的过往。那是一段破碎的婚姻：他们一边抛弃一边怀念；想忘记对方，却希望对方记住自己。 A happy young couple plan to bought a house to get married.They traded with a former colleague of the wife's father. On the day they went to see the house, they learned about its past。 It was a broken marriage：They abandon and miss，Want to forget each other, but hope each other to remember yourself.