Taking the growth process of the girl Mu Su as the main line, it is about the boys who are in love, about the girls who are crazy and flamboyant together, about the friends who are not friends along the way, about parents, about education, about social knowledge, about the old times, about the present, about too much.
It may be confusing to read, but this is the piece of my memory. Because I have forgotten some, the rest is precious.