On the campus of Qiming Middle School, the enthusiastic and open-minded Lu Jingchuan and the more serious and reserved Su Wanqing are a pair of happy enemies and colleagues.
They bicker with each other on weekdays and rely on each other at work. While growing up with the rebellious teenager, love quietly sprouts.
Just after confirming his feelings, a sudden car accident struck him ruthlessly. Lu Jingchuan accidentally lost his memory and lived in a small town. He was taken in by a kind girl and started another life.
Only Su Wanqing was left there, full of anxiety, and searching hard for her friends around her.
On one side is the new love slowly growing in a foreign country, on the other is the old love that is hard to let go of in the homeland;
Young Shen Yifan has hidden his secret love for a long time, and finally crosses the mountains and seas to confess his feelings to Wen Zhiyu.
After misunderstanding, separation, choice and waiting. After going around and around, they overcame the wind and rain, welcomed the wedding, welcomed new life, and harvested the perfect fireworks that belong to the two generations of teachers and students.
