The two top students in elementary school reunited after their first year of high school, but Ye Shuanglin discovered that Lin Yi didn't seem to remember his "boyfriend." With his efforts, Lin Yi seemed to slowly remember him.
And their current head teacher, Bai Xuanling, seems to know what happened to them back then. Can the two of them work together to understand the truth of that year through the fog?
Intention: to miss