Following her husband's job, a mother's friend, Mayuka, who had moved to a distant place, came back to Tokyo for the first time in a while. Yuzuru, her son, was thrilled to reunite with the woman he had admired since childhood... That night, driven by alcohol, the two crossed a line. Despite feeling guilty, they found themselves getting more and more involved... Yuzuru indulged in pleasure without regard for location. Mayuka, too, shaken by the long-forgotten joy of a man's member, hesitated but continued to be swept away...
