They can afford to be a little wasteful; bathing in dirty water is counterproductive anyway. "Pull the plug and turn on the water again," Jade says. "And give me the soap."

He doesn't think he'll do this often, but just for tonight, he can treat Shinjirou. Some of those scratches look rather nasty. Shinjirou's probably had worse, but better safe than sorry. Jade is under no delusions. It's because of him that Shinjirou was marked up in that manner - it's his responsibility to tend to him, make sure he's alright.