A calm and restrained female high school teacher, and a female student who is lively and cheerful in love. But ten years later. This love has also changed from fierce to restrained, from frank to silent.
When the two meet again, an unfinished emotion slowly revives in silence and daily dialogue. But every word in his calm tone was an echo of the past. The wind outside is cold, but the air inside the car is warm. They are all hiding something.
How will students' emotions toward their teachers change after they leave campus? And can "love" transcend power and destiny and exist independently outside the human heart?
Even after many years of graduation, will that hidden power relationship really be lifted due to changes in space and identity?
Purpose: Love and Growth