The beginning of the story:
Jiangnan Shi asked Qi Yu: "How far is forever...?"
Qi Yu said: "One more day than waiting."
To truly love someone is to have great pity out of admiration, and to feel sorry for him every moment that is not perfect.
When Qi Yu felt sorry for Jiang Nan, he wanted him to be happy.
So, there is this story...
Intent: Quantitative changes lead to qualitative changes
