Eh? That's a pretty bold thing to say. [Now he's just blatantly teasing, and his smile is caught somewhere between theatrical coyness and "I'm having fun".]

But I guess I can try to behave, if it's for you. Just don't be too rough, okay? I may not be fragile, but I like it best when people are gentle with me!

[Now's also probably not the best time to offer this, when he's being a merciless punk and Yuri needs to hunt down her clothes and there are rude carnies trying to pedal their wares around them, but-- He did notice the twitch of her fingers. Since it's something he's seen before, he also knows it's a signal to slip the sword from its spot at his waist and hold it out.]

Here. If you've never fought hand to hand, you've probably never held a sword before, yeah?