A trip to a hot spring resort for two, where man and woman collide their bodies with lust and drown in pleasure... Shizue (temporary name), 35 years old, married for 11 years, no children. 'I was asked by a boy at the facility to teach him how to kiss...' Influenced by her uncle who worked in child welfare, she chose the same path and was invited to transfer to a new foster care facility opened by her uncle. Her husband is an older man from that workplace, and after marriage, he was assigned to another facility as its director. Due to her husband's busy schedule, they are now in a sexless state. An incident with a male student at the facility where she works becomes a trigger for her to become aware of herself as a woman. Not wanting to end her life like this without anything happening, she goes on a hot spring trip. 'Nothing like that happens at all... A mix of anxiety and anticipation' The wife, who has been harboring ambiguities, reacts sensitively to sexual stimuli and repeatedly reaches climax more intensely.
