Fifteen-year-old Chen Muluo is seen as extremely socially intimidated by others, but no one knows how colorful her inner world is.
In her freshman year of high school, while waiting for the bus at the bus station, she was attracted by the unique desolate youthfulness of the fifteen-year-old Lu Siyan, and then she began a two-year secret love.
Because she was too lazy but wanted to record life, she wrote weekly diaries while others kept diaries. After meeting Lu Siyan, her weekly diaries were all about him.
Later, she discovered that the closer she got to Lu Siyan, the more she couldn't figure it out...
Outside school, he is attentive and gentle, but inside school, he is cold and distant.
Chen Muluo began to fall into self-doubt, and the mystery of Lu Siyan's split personality gradually emerged...
However, she was too slow to notice that while she was secretly paying attention to the other person, Lu Siyan was also secretly giving her unique care.
The two gradually discovered the bright spots in each other, and secretly made up their minds to change themselves just to become better selves.
Purpose: Grow each other and support each other