Not a refusal as such, but a delay and Wren understood that a little better. He closed his eyes and leaned into the brief touch pushing his too-long hair out of his face, those sweet touches still a novelty to him. He nodded and knew he'd be a good boy for doing as he was told. "Thank you." he chirruped before he departed for the little bathroom and the shower inside. He pulled the door to but didn't know enough to lock it behind him, stripping the dress over his head and folding it carefully before placing it on the floor.
Naked now, he turned the knobs for the water and then stepped under it, yelping a little as it was on the cold side but washing up quickly. He wasn't used to shampoo but he knew the smell of soap and he used that to wash his body at least, even rubbing it through his hair a little. The water in the drain ran grey but was clear by the time he'd finished, turning off the water and shaking like a dog before stepping out, bare and wet and shivering from the bathroom. "I got clean." he announced, towelless, crossing his arms over his bare torso only because he was cold, unashamed of his nudity. He was much cleaner, even his hair although it was clumped together and wet, his ribs and pelvis all visible, joints sticking out, the bruises and grazes caused by a life spent living rough showing up more clearly now that the dirt was gone.