"When I was studying geography in junior high school, my teacher said that the Qinling-Huaihe River line is the dividing line between the south and the north. The teacher also said that when the summer monsoon blows in summer, it is difficult for the warm wind from the south to blow to the north; when the winter monsoon blows, the cold wind from the north blows easily to the south."
Qin Chuan likes Gu He. Qin Chuan roared so loudly that the whole school knew about it.
Qin Chuan no longer likes Gu He. Only Gu He himself knew about this matter.
Gu He is not a dodder flower, but he just can't let go of Qin Chuan.
"I'm just waiting for you to remember your promise."
"Qinchuan, it's so cold in your north. I'm going back to my south."
Intention: give and take