Rieko, a mother who was invited to a hot spring trip by her son.She couldn't help but be happy because she had never had a girlfriend since she married her hardworking husband.The two of them who arrived at the inn that looked good headed to the hot springs immediately.Rieko Naka in the refreshing sun was enjoying the open-air bath.Her son, on the other hand, cares more about her Rieko than her mother, and she intends to reveal her secret feelings on this trip.Mother in a good mood for dinner, inn food and alcohol.Her son can't stand her mother's body visible from the hem of her yukata and attacks her Rieko.A self-loathing son.Rieko was absent-minded for a while.After a while Rieko found her lonely son and went back to her room.Rieko was staring at her son's profile, but she said sorry when her son and her eyes met and hugged her son and kissed him...