Wolfstar! modern day James and lily are dating and decided to introduce their best friends to each other. And since Remus is extremely shy towards people he's just met, Sirius has a fun time getting closer to the boy. They are all in high school (not at hogwarts) when this happens. could not find creds for the cover but i found this link so https://immxrtalbi.tumblr.com/post/680526523903655936