今井本本（渡边秀次饰），一位前情人，在找工作时出现在中村美（阿达池丽香饰）面前。他们恰好在同一天搬到初中，恰好是同一天的生日。它从那些感觉到命运的忧郁中告白，他们将要交往。
在经历了动荡的明治维新之后，日本迎来了一个新时代。明治政府执政的第十年，东京弥漫着不祥的气氛。善良的实业家武田观六（川川朝日饰演）操纵女医生高鹤慧（仓井优饰演）开发新型鸦片，公开招揽贫困战士，购买周边土地，系统地实现自己的雄心壮志。
Video artist Ryosuke visits the suburb of Furano in Hokkaido, tuikan.cc where his friend lives, in order to shoot a video. His car breaks down and Ryosuke decides to walk to a house and ask for a phone. The person that opens the door is his former girlfriend and first love Haruka. They meet for the first time in 23 years. Even though Ryosuke knows that she is married, he takes her to his video shooting and they get close. Ryosuke leaves Hokkaido in 2 days and he asks Haruka to spend one more day with him.
