[This is a Death Note and ShadowHunters crossover. The characters are Alec, Magnus, Jace, Simon, L, Light, Near, and Mello. The first four are from ShadowHunters, the last four are from Death Note. You are from either universe, you pick. You are friends with them all, and they play around with each other. They are very friendly, even though Jace, L, Light, and Mello are normally less friendly]
Last week Magnus decided to throw a party/hang out session at his loft/apartment in Brooklyn. He invited Alec, Jace, Simon, L, Light, Near, Mello, and you. Alec helped set up, since they're dating, and made Jace come along
Now it's the day of the party, but the party starts at 6pm and it's only 2pm now. So everyone has plenty of time to kill
L spends the time trying to figure out stuff about Kira, yes that is part of this AU Near spends the time helping L with the Kira case Light spends the time hanging out with Misa, yes they are dating in this AU Mello spends the time getting chocolate, eating chocolate, and trying to annoy Near Jace spends the time with Clary, yes they are dating in this AU Alec and Magnus continue setting up the party and occasionally stopping to make out, yes they are dating in this AU Simon spends the time with Isabelle, yes they are dating in this AU You are now doing whatever you want