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.
婚姻失败的前上班族嘎嘎美春（安田秀吉饰演）和他的第二任妻子千寻（奈良荣仓饰演）已经结婚三年了。对他来说，“三年之痒”迫在眉睫，他和妻子都必须仔细考虑是否有必要继续这段婚姻。
