[Ultra-short story] "I want to see Julia's lace underwear" - the sleep talk of my husband, a stern duke. Hey. Who is Julia?

I was supposed to be living happily, loved by my husband. "Julia"? Who is that? Out of the blue, I heard him say that name in his sleep, so I went looking for his affair partner, but I couldn't find her. ※I hope you enjoy this little incident in the life of a lovey-dovey couple. This is an entry for the "Naro Radio Grand Prize 6" and is only a thousand characters long, so it's very short.