"Ah." Ah, introductions? How proper. Well, it'll help that he doesn't have to address her by 'you' or anything, since he tried to avoid coming off as rude. Most of the time. ... Sometimes?

"Yoshino Takigawa," he offers in return, and raises his hand. Should he also offer to shake it? But probably not the time for that.

"If it only happens for an hour, is this risky?"