This actually works in the same universe of my xiuhan fic (which was once posted here but is now locked somewhere until I finish revising) but that doesn't have anything to do with this fic really so you don't actually have to read it, it's just the same coffee shop au. Anyways this started off with this question (a question : does taehyung continue to drab jeongguk's tie because it makes him feel like he owns him in some way )  I made up after seeing this photo and ended up like this on the first draft (which I also once posted here) but it went a whole different and deeper when I revised it!