A young girl lives with her mother in an isolated mountain cabin. Mother dies, the girl also has a child. No father is present. A friendship is formed with another woman but things start to become twisted. Paranoia and delusions follow。即将硕士毕业的张广胜不慎将教授的狗丢失。为了避免不必要的麻烦,他不得不使出浑身解数去寻找,进而却引发一连串啼笑皆非的故事。影片中几个长镜头场景手法娴熟,通过琐碎繁杂的生活场景很好地表现了普通人面对生活中的困难的心路历程。。故事以爱慕着校园女神「苇月伊织」的平凡高中男生「濑户一贵」为主视角展开——暗恋伊织的一贵总是在脑中进行各种工口妄想,表面上却对伊织很冷淡,在一次契机下两人终于消除误会,彼此的距离逐渐靠近……。