Kasumi and Ryutaro, who met three years ago through someone's introduction, got married after receiving an enthusiastic proposal. However, since about last year, the decline due to aging and the stress of work overlap, and the male genitalia does not function, resulting in ED. In order to restore his function, Ryutaro plans to use Miyata, a young electronics store clerk, to make his wife sleep. Seeing Kasumi sleeping, Ryutaro's male genitalia recovered and he was able to hold Kasumi safely, but what is Kasumi's true feelings...?
