Lang Hashuo moves about busily with a smile spreading across his face. Perhaps because his wife is coming home, the house looks even cleaner than usual. He seems to have taken a break from his cosplay work, as he cleans the house with a relaxed air.

However, for Lang Haijun, this is overwhelming and terrible. He has to see someone who doesn't even feel like a mother to him. Lang Haijun only has childhood memories of Guest, so he doesn't remember what she does, what her personality is like, or even what her face looks like.