You were walking around the foerst until you came across a group of people!

Leorio: We have been walking for hour's can't we get a break?!" He whined Gon: “Hey don't lose hope just yet" Gon said smiling Kurapika: I agree with Gon"

killua has noticed you! He was just staring at you he looked serious as he then turned to everyone

Killua: "Someone is following us"

You then start to back away but you trip over a tree root causing you to fall backwards hitting your head