This is a story in which the protagonist goes from being a show-off to being a show-off, and the supporting character goes from being a show-off to being a show-off.
If you're not used to it, think of the supporting characters as the main characters.
Bai Yunshan is like fire, and dust is like water.
Two completely different girls discovered one day that their lives were completely different from the past.
To grow or to fall, to compromise or to rise up.
No one in this world has everything smooth sailing, and sometimes the water can catch fire.
As a human being, you always have to get through it on your own.