Maybe what she was feeling now was what her civics program at her last school had called culture shock. She felt like everything, every little detail of Tokyo, was just different enough to create a kind of pressure, something that built up against her eyes, as though they'd grown tired of having to notice all the differences: a little sidewalk tree that was dressed up in a sort of woven basketwork jacket, the neon-avocado color of a payphone, a serious-looking girl with round glasses and a gray sweatshirt that said "Free Vagina." She'd been keeping her eyes extra-wide to take all these things in, like they'd be processed eventually, but now her eyes were tired and the differences were starting to back up. At the same time, she felt that if she squinted, maybe, just the right way, she could make all this turn back into Seattle, some downtown part she'd walked through with her mother. Homesick. The strap of her bag digging into her shoulder each time her left foot came down.