Rikon Shitai Anata e

Atsushi Yanagime, a thirty-eight year old man working for an advertising design company, lives with his wife Ryoko and their four children. He loves his wife, but he's starting to think about divorce. One day, a sign on the window of an old building that said "I want to divorce you" caught his eye. This is the story of a man and a woman swaying between marriage and divorce. (Source: Natalie, translated)