You darted along the rooftops. The demon was a few streets ahead of Jace and Alec. It wasn't hard from your position to keep an eye on it.
"Jace, left!" You said. Watching Jace dart left he ran at a wall, grabbed the top and swung himself over while Alec rounded the other way, trapping the demon.
"I've got him cornered, Jace anytime." Alec said. With a quick move Jace stabbed at the demon who exploded into shards of sparks.
"Ok. It's done. (Y/N) how do we get out of here?" Jace asked. When you didn't answer her frowned, glancing up to see if you were perched on the rooftop. "Where's (Y/N)?" Jace asked Alec who shrugged.
"Headed back? Alec suggested. They decided to take the rooftops back to see if anything happened.
"Um guys?" You called. They paused and took a moment to locate you before Jace realised you were stuck on the side of a building. "Umm just so you know, I'm kind of stuck in the Christmas lights."
"We've got you." Jace said, apologising as he bumped into someone who shouted at him. He quickly climbed the building to help Alec untangle you.