To be fair she's probably seen much more than him but he has his own limited perspective. He's not going to pretend that he can compare to someone who's been through five centuries. "I'm sure you can defend yourself just fine, but if you need help I'm here."

Right! Onwards! ... He needs a knife, there's too much plant matter. He's being careful as to where he steps, but he's not going in any particular direction. "... I assume you're not from the same world as me, so what's your world like?"