Ibani is in there for quite a while, and changes the water more than once because she's filthy. She hadn't realized HOW filthy, had no real basis for comparison. She scrubs everywhere, even her hair. She cleans the tub out after she's done, leaves it as close to the condition she found it in as she can.

She's pink from scrubbing when she comes out wearing the pajamas, the green fabric so soft it feels unreal. "I hadn't realized..." she begins, then trails off, flushing. "I will learn how to fit in, here."