Chinatsu returned that focus as well, listening to him as he spoke. Once he finished,she was silent for a moment, then quite haughtily turned her head away, her ponytail slapping him in the face.

"....I'll think about it." Because why would she do as he expects?

If he looked closely though, he might see how she's smiling in amusement, despite the slight blush on her cheeks as well.