Great. The shower was taken, again.
Tim didn't mind Carly, he just liked his house better before she lived in it. He lived in a two-bedroom with his girlfriend Vanessa. It'd just been the two of them for years until Carly moved in. She was Vanessa's little sister, eight years younger than her, and needed a place to stay while she attended college. Tim had always liked her, knowing her since she was just a kid, and agreed she could live there when Vanessa had asked.
He didn't mind having her around. She was fun and got along well with both of them. He'd certainly had a more active sex life before she was there, or at least louder, but they managed to make it work.
The problem was the shower.
The house Tim and Vanessa rented had two bathrooms, but only one of them had a shower. Vanessa had a long commute and always left about 90 minutes before Tim did. By the time Tim was up and getting ready Carly was in there getting ready for class. He'd asked her at least a dozen times to get up earlier so he could get ready on time, but more often than not he'd get up to get ready and find her in there.
He stood outside the bathroom door hearing the shower running. Normally he'd bang on the door and ask her to hurry up, but today he'd had it. He opened the door and walked in, not saying a word.
Carly was in the shower, visible but obscured through the glass door. Tim closed the door behind himself quietly then undressed. He threw his clothes on the ground next to hers then slid the shower door open and got in. Carly had been distracted with her head under the faucet but turned around quickly when Tim entered the shower.
"What the hell?" she asked, completely shocked.
"How many times have I told you I have to shower at this time? You know I've got to work."
"You can't just come in here. I'm naked," she said, covering herself as best she could with her arms. She was able to cover quite a bit. At 5'1", Carly was a full foot shorter than Tim, and a half foot shorter than her sister. She was the definition of petite, with a small frame, small breasts and a little waist.
"Yeah, me too," Tim said, grabbing the shower head and aiming the water at himself. "I've got to get ready."
"I was almost done! I've gotta leave too you know."
"Have you even soaped up yet?" Tim asked, looking her over.
"No, I was just about to."
"You weren't even trying to hurry! Here," Tim said, grabbing the soap. He put some in his hands, then began applying it to her back.
"What are you doing?" Carly asked, still covering herself up. Tim had his arms around her, and was feeling all over her back. He pulled her closer, rubbing her ass and getting in between her crack.
"Jesus..."