Need help with title

so this BL Manhuas plot is
There's this Travel writer who watches a cam boy and surprisingly the cam boy is his next neighbor. There's this case where the packages are accidentally sent to his door when it's supposedly for the next door camboy. Also in the Manga it was stated that he was a writer who doesn't like to show his face because he didn't write for fame but for what he loves. Please tell me the title if you know