Qingfeng Mingyue Xiao Xingchen is something I have a hard time letting go of, so I wanted to change the ending with a little cutie. I would respect the original work and not randomly set up the emotional line, nor change the plot too much. Because there will be no twists and turns in the emotional line, it won't be too long, and it will be finished in about 30,000 to 20,000 words.
Lightning protection: There is no emotional line. No matter who you are with Xiao Xingchen or whoever you are with, there is no need to come in, especially if you are with Xue, be careful.
Concept: Time and space are not distances