Sunny was in the process of getting up to skate over to the drinking fountain, but because she had a tendency to be in her own world half the time, she didn't see the guy and his dog about to cross her path. So, of course, an accident ensued.
Narrowly avoiding the dog itself, the pink haired teenager got caught up in the dog's leash instead. Arms and legs started flailing about, the dog was going nuts barking, and the dog walker was freaking out. Despite all that, one could see her potential as a Slayer as during all this, she somehow avoided hurting the dog and it's owner in all her flailing about to get herself free of the leash.
Of course...it could've just been plain, dumb luck. With one last wave of arm, Sunny finally lost her balance on her skates and hit the ground, miraculously rolling free of the leash. However, her discman was not so lucky. It wasn't something she noticed right away as she lay there a little stunned, the dog owner scolding her a bit before walking away. Sunny just lay there, looking up at the sky, trying not to cry from sheer mortification, which was compounded on by a few people that cared enough to stop and ask her if she was alright.