Ji-cheol is a job seeker who only plays and eats, and is the boyfriend of Eun-je who runs a small store. Meanwhile, Joong-hoo, a hikikumori, became a regular after accidentally seeing Eun-je in the store. She is mistaking her kindness for her affection for herself. Joong-hoo started stalking her SNS every day. In the end, after approaching Eun-je with an innocent face, he succeeds in locking up Eun-je. As Eun-je disappears and the money supply is cut off, Ji-cheol is eager to find Eun-je. Ji-cheol, who is sad about money rather than worrying about Eun-je's safety, tries to lure Mi-seon out of her pocket money. Eun-je, who saw the scene of these two people's affair through a hidden camera, disarms Joong-hoo while drinking with him, thinking that she should somehow get out of there. Eun-je eventually escapes. Feeling empty without Eun-je, Joong-hu confines Mi-Seon, who ignored him. Three months later, someone came to Joong-hu's house and then…

智娜母亲临走的时候将女儿托付给了自己的妹妹，妹妹继承了姐姐的遗产，片子开头，智娜是管小姨叫妈妈的，然而小姨也是离婚了，那个从小姨床上半夜爬到智娜床上的男人，不知道该是姨夫，还是父亲？
　　小姨正是如狼似虎的年龄，即便是已经离婚，却还经常和前夫约会。可想而知，智娜内心的痛苦和叛逆。小姨新交了男朋友。这个男朋友也是一个人渣，一个离过婚却还和前妻发生关系的男人，也是智娜和姐姐的美术老师。他的前妻是智娜小姨的瑜伽教练，而他，却把智娜和姐姐都搞怀孕了。姐姐要生了，不得不随便找个人嫁了，而智娜和小姨对这个男人的爱恨纠葛
版本二
爸爸的不愉快的记忆，男人的拒绝的是妈妈的劝导美大学生所接受，美国大学生是冷血的作者的态度，认为两者之间微妙的气氛（智恩，他父亲不好的回忆，很多私人辅导的母亲的忠告。她爱上了艺术专业的学生教她……）