Many years later, when Su Weiqing saw Shu Yunkong again, she was either happy, excited or panicked, nor could she just say: "Long time no see." She thought she had locked up her memories of them, but she still thought of them when they were children. Shu Yunchong held the flowers and said to her: "Can I marry you?"
It turns out that this is what he was talking about at that time.
Those things were not erased, just pretended to be forgotten.
The wheel of fortune turns again...