Can someone tell me the name of the new ongoing bl manhwa where the mc is a author, and th...

Can someone tell me the name of the new ongoing bl manhwa where the mc is a author, and the ml just moved nextdoor. And when the ml open his window he saw the mc jerking off . And then the ml thought that mc was an weirdo and decided to always keep the window shut. But then again one day he decided to open the window for a bit but then sees the mc jerking off again. I know the description is weird but umm i was marinating this but forgot to save it in my list and now that i want to read it i cant seem to find it ( ╥﹏╥ ")