Lately, there has been hardly any nighttime activities, and Mizuki was starting to forget herself as a woman. One day, her neighbor Yusuke, who hadn't visited in a long time, ended up staying at her house due to an unexpected event... That night, Mizuki accidentally kissed him and began to feel a throbbing sensation in her body. 'Even though I'm this old lady, is it really okay?' she thought, confused, but once she gave in, her body sought pleasure uncontrollably…
