A full-scale drama that shakes the heart between a female teacher and a woman! - ] Her ● Aika who became a teacher longing for her teacher in her school days. - She hears from her student, Ito, who has moved in, that her teacher was Itos father and that she had died. - Aika, who was shocked, began to feel and be aware of her teacher while she was trying to open the heart of her Ito, who was suffering from the death of her father and changes in the environment. - Ito is also attracted to Aika, and one day the two are impulsively connected. - The relationship between the two is deep and deepening ...