Walking in the separated space, Shangye gropes for his way with a lot of questions. When he comes to the waterfall, he hears a strange sound in it. Shangye gently probes into the past, only to see a man in the pond he once washed. By moonlight, he is a woman It's strange that there are only two people here, and they are all men. How can women bathe here in the middle of the night? It's so strange, because I'm afraid of being found, I'm far away, so I can't see clearly at all. It took me a long time to look at only one side face, which is...