Su Wanxing, a 17-year-old transfer student, thought he would spend his high school years quietly, but unexpectedly fell into the gentleness of the cold academic god Lu Zhiyan.
He would hand her candy when she had low blood sugar, protect her when she was being commented on, patiently lecture on topics in the library, and earnestly confess her love under the stars.
From the heartfelt images that cannot be hidden in the studio, to the open preference at the graduation ceremony, to the years promised at the beach, it turns out that this two-way sweetness started in the midsummer of 17 years old.
Even if there is a foreign country and waiting, he will come back and fulfill his sentence "I will be you for the rest of my life."