JAV48

Since losing her father when her son was very young, Mai has lived with her son alone. Her son, whom she raised with great care, grew up without rebellion, graduated from university without incident, and found a job. However, when Mai learned that he would be assigned to the Kansai region, she became impatient. Mai's son had become more than a son to her. Mai invites her son on a trip to a hot spring for their last memory together.