One day, suddenly, a sudden approach with a neighboring married woman in the same direction for going to work and returning home. Aoi Matsushima

Yamada is working part-time after being laid off from the company. I always take the 8:15 express train, but there is a woman I see every morning on the way to the station. Yamada had a crush on the beautiful woman who would return home at the same time. One day, she picks up the handkerchief she dropped and suddenly approaches! ! She seems to be a married woman by the name of Aoi. After that, the two began to exchange greetings, but Yamada ended up receiving lewd favors from Aoi for helping Aoi when he encountered a snatcher.