Eimi raised her son as a single mother, and when he started living alone after getting a job. When her son graduated from school and left home, Eimi felt lonely, so she decided to go on a hot spring trip with him to create memories. As Eimi tried to change into a yukata, her son offered to help her… Her son buried his face in his mother's ample breasts and said, 'I love you, Mom...' Confused by the sudden confession, Eimi hesitated, but as a woman, she didn't want it to end just yet… So she took her son's penis into her mouth, and they engaged in incestuous pleasure multiple times. This is a story of a parent-child relationship that crosses forbidden boundaries.
