"I made sure to stay on the Preserve!" Stiles protested before he looked down on himself. Ya, ok, he was covered in grass, leaves, and dirt but that wasn't new to Stiles because he always seemed to end up tripping when he was outside.
"I was going to go shower and as I do the laundry I will make sure my clothes are cleaned tomorrow," Stiles said looking back up at Derek with a shrug. He didn't understand why Derek was starting to sound upset with him. "It really isn't a big deal, Derek. Promise."