When a fic becomes a series

Not quite sure how this happened but I was tagged on tumblr to 'write 3 sentences about something that happened before the plot of your current project' and somehow I wrote a 1300 word fic

Title: Catalyst
Fandom: The Lost Tomb Reboot
Pairing: Wu Xie/Wang Pangzi
Rating: Teen
Summary: He remembers the first time he kissed Pangzi. It was the middle of the night and he was so elated after finally figuring out how to get his design to work with the client’s budget that he just grabbed Pangzi and kissed him. It felt so natural, and so good, that he wondered why he’d never done it before - Juxtaposition, Chapter 1