[The idea of Rei turning someone into a toad makes Fenimore giggle and her concern melts away, both from hearing that Rei's been up there often enough and from trusting that Rei will protect them with toadification. (She tries not to think too much about being glad that Ami isn't in the enclosure right now.)]

That sounds like enough precautions to me.

[She adopts an innocent look as she watches Rei trace the sigil.]

Do you and Ami usually go together? I wonder if I should go to the baths early myself someday and...surprise you if you're alone.