一半，蓝色

故事发生在1971年的大阪，彼时，世博会刚刚结束，在依然没有消散的快乐的余韵之中，一个名为铃爱（永野芽郁 饰）的女孩降生在了位于岐阜县东部的一个名叫枭町的小镇之中。在这里，铃爱度过了一个快乐的童年，虽然一场高烧令她的左耳失聪，但是她还是坚强而乐观的积蓄积极生活着。 　　高中毕业之后，铃爱决定只身一人前往东京，在那里以成为漫画家为目标继续奋斗，在东京，铃爱结识了一群志同道合的朋友们，然而，战后的泡沫经济让铃爱无法再继续她的梦想，随之破灭的，还有她的婚姻。离婚之后，铃爱带着女儿返回了家乡，见到了阔别多年的青梅竹马萩尾律（佐藤健 饰）。In 1971, the year after the Osaka Exposition, a girl called Nireno Suzume is born to the owners of a small-town eatery in Gifu Prefecture. At first, she is a healthy child who runs around the hills and fields every day, but in elementary school, she becomes deaf in one ear due to illness. Despite this, her loving parents and childhood friend Ritsu, born on the same day at the same hospital,give her encouragement. After graduating from high school, Suzume sets her sights on writing manga for girls with her unique creative powers and leaves for Tokyo. Put through training by her teacher Akikaze Haori, she tries hard to improve herself by learning from fellow assistants and devoting herself to studying. Suzume gets married and has a daughter, but the family finances are dire. She ends up divorcing her husband who is a dreamer. The bubble economy suddenly bursts and an economic recession begins. After repeated failure, Suzume returns to her hometown as a single mother. What awaits her ...