北魏年间，新君登基，时局未稳，游牧民族柔然对大魏虎视眈眈。为牵制柔然，公主和亲北凉，不料被柔然猛将绵尔图设计掳走。绵尔图挟持公主提出让大魏交出十座城池的耻辱条约，因接应公主失败而被问责的花木兰临危受命，力排众议启用死囚慕容狄，和手下一众精英将士组成突袭小队，勇闯幽冥域，巧入云中城，营救公主。割城让地的两日之限在即，突袭小队能否救出公主守护大魏，一切都还未知……

Byeong-tae (Yoon Mun-seob), a philosophy major at Y University, goes to a group blind date and meets Young-ja (Lee Young-ok), who studies French literature at H University. The young men and women of the 1970s, who have grown up under the influence of a rapid influx of Western culture, agonize over college issues, family conflicts, and their future paths in life. But such struggles are self-derisive, and they can see no tomorrow waiting for them. Between Byeong-tae and Young-ja, there is no promise of love, of any kind. They simply meet, and exchange meaningless conversation. Meanwhile, Yeong-cheol (Ha Jae-young), who always rides a bike and declares every time he drinks that he will set off in search of a whale, has feelings for another girl he met on the blind date, named Sun-ja (Kim Young-suk). But Sun-ja rejects Yeong-cheol, who stammers, has no prospects, and was even turned down for military duty due to health reasons, and he falls into despair. With nothing to look forward to, Byeong-tae and Yeong-cheol head to the sea. Yeong-cheol, who boasted that he would catch a beautiful whale in the East Sea, commits suicide, and Byeong-tae enlists with the military. Young-ja comes to see him off, even though she said she wouldn't see him any more, and the two of them kiss through the open window of the train that will carry Byeong-tae away.

本片将聚焦一个古巴裔美国家庭，围绕一位准新娘的父亲如何面对女儿的婚礼展开。

伯伦（陈柏霖 饰）、小贞（林辰唏 饰）和阿贤是大学时代的好友，彼此之间感情非常的要好，在珍贵的校园时光中几乎是形影不离。一晃眼，快乐的四年就要结束了，即将分道扬镳走上社会的三人分别写了一封给未来的自己的信，将他们对于未来的美好希冀书于纸上，藏在学校池塘底下。一晃眼又是四年过去，仍然在为了梦想拼搏的伯伦成为了一名摄影师，然而，一场失败的面试开始让他对自己的才能产生了怀疑，更产生了退缩的念头，此时，小贞和阿贤再度出现在了他的身边，他们找到了曾经埋下的信，在友情的支持之下，伯伦决定重振旗鼓，再度出发。