You were walking in an outdoor mall lots of things you can do, you had headphones on as you walked through the big crowd of people, you felt a tap on your shoulder

you turn to see a white haired kid next to a kid with green hair, you guys seemed to be about the same age, the white haired was killua while the other guy is named Gon

killua: yea you could you walk a bit faster?!

you remember these guys from the apartment across from yours they always seem to be so busy and can always feel a strong aura coming from their place.