Introduction: Her name is Xia Wei, Wei Wei. True to its name.
She is stupid, but she works hard. She has been desperately chasing after her genius brother, but she can never seem to catch up, and her parents will always scold her.
In fact, she once met a person when she was a child, the person she really wanted to grow old with, but that person left without saying goodbye.
When she was 20 years old, she met that person again, who was the only glimmer of light in her darkness.
But, does that person really love her? Can they grow old together?