When he was six years old, Qin Sheng gave him a pebble.
At the age of sixteen, they went to the same high school and were in the same class. The young man's thoughts were like reeds by the river, growing like crazy without being able to hide them.
At the age of twenty-six, he carried the stone and met that person again.
This time, I won't leave
Concept: Like that pebble, some feelings are worth cherishing for a lifetime