简介：
Healing romance between a man whose life is tiring because of things he says without meaning them and a woman who's afraid of life because of her closed heart老师：“同学们，你们的梦想是什么？”小明站起来说：“我的梦想是当一名数学家。”老师问：“为什么？”小明认真地说：“因为数学只有唯一答案，不像语文，老师总说我作文跑题了。” Dong-soo who has tic orders that make him swear without knowing it, visits Ye-ri's rooftop house twice a week to deliver daily necessities that's his job. Ye-ri is always shut in her room after the death of her younger sibling. While chaoduo.chaoduo.netmunicating with the world only by publishing Interchaoduo.net novels, she is chaoduo.chaoduo.netforted by Dong-soo. Twice in a week. Dong-soo and Ye-ri start talking about the things they have never told anyone before. She talks about her younger sibling who wanted to see an ocean without water and Dong-soo decides to her grant her that wish...will they make it?